2020-2-capstone-design2 / 2015104175

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legalize-sdiv.mir 224 KB
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# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=tahiti -O0 -run-pass=legalizer -global-isel-abort=0 -o - %s | FileCheck -check-prefix=GFX6 %s
# RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=fiji -O0 -run-pass=legalizer  -global-isel-abort=0 -o - %s | FileCheck -check-prefix=GFX8 %s
# RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=gfx900 -O0 -run-pass=legalizer  -global-isel-abort=0 -o - %s | FileCheck -check-prefix=GFX9 %s

---
name: test_sdiv_s32
body: |
  bb.0:
    liveins: $vgpr0, $vgpr1

    ; GFX6-LABEL: name: test_sdiv_s32
    ; GFX6: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
    ; GFX6: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
    ; GFX6: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 31
    ; GFX6: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[COPY]], [[C]](s32)
    ; GFX6: [[ASHR1:%[0-9]+]]:_(s32) = G_ASHR [[COPY1]], [[C]](s32)
    ; GFX6: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[COPY]], [[ASHR]]
    ; GFX6: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[COPY1]], [[ASHR1]]
    ; GFX6: [[XOR:%[0-9]+]]:_(s32) = G_XOR [[ADD]], [[ASHR]]
    ; GFX6: [[XOR1:%[0-9]+]]:_(s32) = G_XOR [[ADD1]], [[ASHR1]]
    ; GFX6: [[UITOFP:%[0-9]+]]:_(s32) = G_UITOFP [[XOR1]](s32)
    ; GFX6: [[AMDGPU_RCP_IFLAG:%[0-9]+]]:_(s32) = G_AMDGPU_RCP_IFLAG [[UITOFP]](s32)
    ; GFX6: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x41EFFFFFC0000000
    ; GFX6: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[AMDGPU_RCP_IFLAG]], [[C1]]
    ; GFX6: [[FPTOUI:%[0-9]+]]:_(s32) = G_FPTOUI [[FMUL]](s32)
    ; GFX6: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
    ; GFX6: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[XOR1]]
    ; GFX6: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[SUB]], [[FPTOUI]]
    ; GFX6: [[UMULH:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI]], [[MUL]]
    ; GFX6: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[FPTOUI]], [[UMULH]]
    ; GFX6: [[UMULH1:%[0-9]+]]:_(s32) = G_UMULH [[XOR]], [[ADD2]]
    ; GFX6: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[UMULH1]], [[XOR1]]
    ; GFX6: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[XOR]], [[MUL1]]
    ; GFX6: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
    ; GFX6: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SUB1]](s32), [[XOR1]]
    ; GFX6: [[ADD3:%[0-9]+]]:_(s32) = G_ADD [[UMULH1]], [[C3]]
    ; GFX6: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[ADD3]], [[UMULH1]]
    ; GFX6: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[SUB1]], [[XOR1]]
    ; GFX6: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[SUB2]], [[SUB1]]
    ; GFX6: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SELECT1]](s32), [[XOR1]]
    ; GFX6: [[ADD4:%[0-9]+]]:_(s32) = G_ADD [[SELECT]], [[C3]]
    ; GFX6: [[SELECT2:%[0-9]+]]:_(s32) = G_SELECT [[ICMP1]](s1), [[ADD4]], [[SELECT]]
    ; GFX6: [[XOR2:%[0-9]+]]:_(s32) = G_XOR [[ASHR]], [[ASHR1]]
    ; GFX6: [[XOR3:%[0-9]+]]:_(s32) = G_XOR [[SELECT2]], [[XOR2]]
    ; GFX6: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[XOR3]], [[XOR2]]
    ; GFX6: $vgpr0 = COPY [[SUB3]](s32)
    ; GFX8-LABEL: name: test_sdiv_s32
    ; GFX8: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
    ; GFX8: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
    ; GFX8: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 31
    ; GFX8: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[COPY]], [[C]](s32)
    ; GFX8: [[ASHR1:%[0-9]+]]:_(s32) = G_ASHR [[COPY1]], [[C]](s32)
    ; GFX8: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[COPY]], [[ASHR]]
    ; GFX8: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[COPY1]], [[ASHR1]]
    ; GFX8: [[XOR:%[0-9]+]]:_(s32) = G_XOR [[ADD]], [[ASHR]]
    ; GFX8: [[XOR1:%[0-9]+]]:_(s32) = G_XOR [[ADD1]], [[ASHR1]]
    ; GFX8: [[UITOFP:%[0-9]+]]:_(s32) = G_UITOFP [[XOR1]](s32)
    ; GFX8: [[AMDGPU_RCP_IFLAG:%[0-9]+]]:_(s32) = G_AMDGPU_RCP_IFLAG [[UITOFP]](s32)
    ; GFX8: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x41EFFFFFC0000000
    ; GFX8: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[AMDGPU_RCP_IFLAG]], [[C1]]
    ; GFX8: [[FPTOUI:%[0-9]+]]:_(s32) = G_FPTOUI [[FMUL]](s32)
    ; GFX8: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
    ; GFX8: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[XOR1]]
    ; GFX8: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[SUB]], [[FPTOUI]]
    ; GFX8: [[UMULH:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI]], [[MUL]]
    ; GFX8: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[FPTOUI]], [[UMULH]]
    ; GFX8: [[UMULH1:%[0-9]+]]:_(s32) = G_UMULH [[XOR]], [[ADD2]]
    ; GFX8: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[UMULH1]], [[XOR1]]
    ; GFX8: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[XOR]], [[MUL1]]
    ; GFX8: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
    ; GFX8: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SUB1]](s32), [[XOR1]]
    ; GFX8: [[ADD3:%[0-9]+]]:_(s32) = G_ADD [[UMULH1]], [[C3]]
    ; GFX8: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[ADD3]], [[UMULH1]]
    ; GFX8: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[SUB1]], [[XOR1]]
    ; GFX8: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[SUB2]], [[SUB1]]
    ; GFX8: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SELECT1]](s32), [[XOR1]]
    ; GFX8: [[ADD4:%[0-9]+]]:_(s32) = G_ADD [[SELECT]], [[C3]]
    ; GFX8: [[SELECT2:%[0-9]+]]:_(s32) = G_SELECT [[ICMP1]](s1), [[ADD4]], [[SELECT]]
    ; GFX8: [[XOR2:%[0-9]+]]:_(s32) = G_XOR [[ASHR]], [[ASHR1]]
    ; GFX8: [[XOR3:%[0-9]+]]:_(s32) = G_XOR [[SELECT2]], [[XOR2]]
    ; GFX8: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[XOR3]], [[XOR2]]
    ; GFX8: $vgpr0 = COPY [[SUB3]](s32)
    ; GFX9-LABEL: name: test_sdiv_s32
    ; GFX9: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
    ; GFX9: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
    ; GFX9: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 31
    ; GFX9: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[COPY]], [[C]](s32)
    ; GFX9: [[ASHR1:%[0-9]+]]:_(s32) = G_ASHR [[COPY1]], [[C]](s32)
    ; GFX9: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[COPY]], [[ASHR]]
    ; GFX9: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[COPY1]], [[ASHR1]]
    ; GFX9: [[XOR:%[0-9]+]]:_(s32) = G_XOR [[ADD]], [[ASHR]]
    ; GFX9: [[XOR1:%[0-9]+]]:_(s32) = G_XOR [[ADD1]], [[ASHR1]]
    ; GFX9: [[UITOFP:%[0-9]+]]:_(s32) = G_UITOFP [[XOR1]](s32)
    ; GFX9: [[AMDGPU_RCP_IFLAG:%[0-9]+]]:_(s32) = G_AMDGPU_RCP_IFLAG [[UITOFP]](s32)
    ; GFX9: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x41EFFFFFC0000000
    ; GFX9: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[AMDGPU_RCP_IFLAG]], [[C1]]
    ; GFX9: [[FPTOUI:%[0-9]+]]:_(s32) = G_FPTOUI [[FMUL]](s32)
    ; GFX9: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
    ; GFX9: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[XOR1]]
    ; GFX9: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[SUB]], [[FPTOUI]]
    ; GFX9: [[UMULH:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI]], [[MUL]]
    ; GFX9: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[FPTOUI]], [[UMULH]]
    ; GFX9: [[UMULH1:%[0-9]+]]:_(s32) = G_UMULH [[XOR]], [[ADD2]]
    ; GFX9: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[UMULH1]], [[XOR1]]
    ; GFX9: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[XOR]], [[MUL1]]
    ; GFX9: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
    ; GFX9: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SUB1]](s32), [[XOR1]]
    ; GFX9: [[ADD3:%[0-9]+]]:_(s32) = G_ADD [[UMULH1]], [[C3]]
    ; GFX9: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[ADD3]], [[UMULH1]]
    ; GFX9: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[SUB1]], [[XOR1]]
    ; GFX9: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[SUB2]], [[SUB1]]
    ; GFX9: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SELECT1]](s32), [[XOR1]]
    ; GFX9: [[ADD4:%[0-9]+]]:_(s32) = G_ADD [[SELECT]], [[C3]]
    ; GFX9: [[SELECT2:%[0-9]+]]:_(s32) = G_SELECT [[ICMP1]](s1), [[ADD4]], [[SELECT]]
    ; GFX9: [[XOR2:%[0-9]+]]:_(s32) = G_XOR [[ASHR]], [[ASHR1]]
    ; GFX9: [[XOR3:%[0-9]+]]:_(s32) = G_XOR [[SELECT2]], [[XOR2]]
    ; GFX9: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[XOR3]], [[XOR2]]
    ; GFX9: $vgpr0 = COPY [[SUB3]](s32)
    %0:_(s32) = COPY $vgpr0
    %1:_(s32) = COPY $vgpr1
    %2:_(s32) = G_SDIV %0, %1
    $vgpr0 = COPY %2
...

---
name: test_sdiv_v2s32
body: |
  bb.0:
    liveins: $vgpr0_vgpr1, $vgpr2_vgpr3

    ; GFX6-LABEL: name: test_sdiv_v2s32
    ; GFX6: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
    ; GFX6: [[COPY1:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr2_vgpr3
    ; GFX6: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
    ; GFX6: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](<2 x s32>)
    ; GFX6: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 31
    ; GFX6: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[UV]], [[C]](s32)
    ; GFX6: [[ASHR1:%[0-9]+]]:_(s32) = G_ASHR [[UV2]], [[C]](s32)
    ; GFX6: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[UV]], [[ASHR]]
    ; GFX6: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[UV2]], [[ASHR1]]
    ; GFX6: [[XOR:%[0-9]+]]:_(s32) = G_XOR [[ADD]], [[ASHR]]
    ; GFX6: [[XOR1:%[0-9]+]]:_(s32) = G_XOR [[ADD1]], [[ASHR1]]
    ; GFX6: [[UITOFP:%[0-9]+]]:_(s32) = G_UITOFP [[XOR1]](s32)
    ; GFX6: [[AMDGPU_RCP_IFLAG:%[0-9]+]]:_(s32) = G_AMDGPU_RCP_IFLAG [[UITOFP]](s32)
    ; GFX6: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x41EFFFFFC0000000
    ; GFX6: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[AMDGPU_RCP_IFLAG]], [[C1]]
    ; GFX6: [[FPTOUI:%[0-9]+]]:_(s32) = G_FPTOUI [[FMUL]](s32)
    ; GFX6: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
    ; GFX6: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[XOR1]]
    ; GFX6: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[SUB]], [[FPTOUI]]
    ; GFX6: [[UMULH:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI]], [[MUL]]
    ; GFX6: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[FPTOUI]], [[UMULH]]
    ; GFX6: [[UMULH1:%[0-9]+]]:_(s32) = G_UMULH [[XOR]], [[ADD2]]
    ; GFX6: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[UMULH1]], [[XOR1]]
    ; GFX6: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[XOR]], [[MUL1]]
    ; GFX6: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
    ; GFX6: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SUB1]](s32), [[XOR1]]
    ; GFX6: [[ADD3:%[0-9]+]]:_(s32) = G_ADD [[UMULH1]], [[C3]]
    ; GFX6: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[ADD3]], [[UMULH1]]
    ; GFX6: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[SUB1]], [[XOR1]]
    ; GFX6: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[SUB2]], [[SUB1]]
    ; GFX6: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SELECT1]](s32), [[XOR1]]
    ; GFX6: [[ADD4:%[0-9]+]]:_(s32) = G_ADD [[SELECT]], [[C3]]
    ; GFX6: [[SELECT2:%[0-9]+]]:_(s32) = G_SELECT [[ICMP1]](s1), [[ADD4]], [[SELECT]]
    ; GFX6: [[XOR2:%[0-9]+]]:_(s32) = G_XOR [[ASHR]], [[ASHR1]]
    ; GFX6: [[XOR3:%[0-9]+]]:_(s32) = G_XOR [[SELECT2]], [[XOR2]]
    ; GFX6: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[XOR3]], [[XOR2]]
    ; GFX6: [[ASHR2:%[0-9]+]]:_(s32) = G_ASHR [[UV1]], [[C]](s32)
    ; GFX6: [[ASHR3:%[0-9]+]]:_(s32) = G_ASHR [[UV3]], [[C]](s32)
    ; GFX6: [[ADD5:%[0-9]+]]:_(s32) = G_ADD [[UV1]], [[ASHR2]]
    ; GFX6: [[ADD6:%[0-9]+]]:_(s32) = G_ADD [[UV3]], [[ASHR3]]
    ; GFX6: [[XOR4:%[0-9]+]]:_(s32) = G_XOR [[ADD5]], [[ASHR2]]
    ; GFX6: [[XOR5:%[0-9]+]]:_(s32) = G_XOR [[ADD6]], [[ASHR3]]
    ; GFX6: [[UITOFP1:%[0-9]+]]:_(s32) = G_UITOFP [[XOR5]](s32)
    ; GFX6: [[AMDGPU_RCP_IFLAG1:%[0-9]+]]:_(s32) = G_AMDGPU_RCP_IFLAG [[UITOFP1]](s32)
    ; GFX6: [[C4:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x41EFFFFFC0000000
    ; GFX6: [[FMUL1:%[0-9]+]]:_(s32) = G_FMUL [[AMDGPU_RCP_IFLAG1]], [[C4]]
    ; GFX6: [[FPTOUI1:%[0-9]+]]:_(s32) = G_FPTOUI [[FMUL1]](s32)
    ; GFX6: [[SUB4:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[XOR5]]
    ; GFX6: [[MUL2:%[0-9]+]]:_(s32) = G_MUL [[SUB4]], [[FPTOUI1]]
    ; GFX6: [[UMULH2:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI1]], [[MUL2]]
    ; GFX6: [[ADD7:%[0-9]+]]:_(s32) = G_ADD [[FPTOUI1]], [[UMULH2]]
    ; GFX6: [[UMULH3:%[0-9]+]]:_(s32) = G_UMULH [[XOR4]], [[ADD7]]
    ; GFX6: [[MUL3:%[0-9]+]]:_(s32) = G_MUL [[UMULH3]], [[XOR5]]
    ; GFX6: [[SUB5:%[0-9]+]]:_(s32) = G_SUB [[XOR4]], [[MUL3]]
    ; GFX6: [[ICMP2:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SUB5]](s32), [[XOR5]]
    ; GFX6: [[ADD8:%[0-9]+]]:_(s32) = G_ADD [[UMULH3]], [[C3]]
    ; GFX6: [[SELECT3:%[0-9]+]]:_(s32) = G_SELECT [[ICMP2]](s1), [[ADD8]], [[UMULH3]]
    ; GFX6: [[SUB6:%[0-9]+]]:_(s32) = G_SUB [[SUB5]], [[XOR5]]
    ; GFX6: [[SELECT4:%[0-9]+]]:_(s32) = G_SELECT [[ICMP2]](s1), [[SUB6]], [[SUB5]]
    ; GFX6: [[ICMP3:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SELECT4]](s32), [[XOR5]]
    ; GFX6: [[ADD9:%[0-9]+]]:_(s32) = G_ADD [[SELECT3]], [[C3]]
    ; GFX6: [[SELECT5:%[0-9]+]]:_(s32) = G_SELECT [[ICMP3]](s1), [[ADD9]], [[SELECT3]]
    ; GFX6: [[XOR6:%[0-9]+]]:_(s32) = G_XOR [[ASHR2]], [[ASHR3]]
    ; GFX6: [[XOR7:%[0-9]+]]:_(s32) = G_XOR [[SELECT5]], [[XOR6]]
    ; GFX6: [[SUB7:%[0-9]+]]:_(s32) = G_SUB [[XOR7]], [[XOR6]]
    ; GFX6: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[SUB3]](s32), [[SUB7]](s32)
    ; GFX6: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
    ; GFX8-LABEL: name: test_sdiv_v2s32
    ; GFX8: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
    ; GFX8: [[COPY1:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr2_vgpr3
    ; GFX8: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
    ; GFX8: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](<2 x s32>)
    ; GFX8: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 31
    ; GFX8: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[UV]], [[C]](s32)
    ; GFX8: [[ASHR1:%[0-9]+]]:_(s32) = G_ASHR [[UV2]], [[C]](s32)
    ; GFX8: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[UV]], [[ASHR]]
    ; GFX8: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[UV2]], [[ASHR1]]
    ; GFX8: [[XOR:%[0-9]+]]:_(s32) = G_XOR [[ADD]], [[ASHR]]
    ; GFX8: [[XOR1:%[0-9]+]]:_(s32) = G_XOR [[ADD1]], [[ASHR1]]
    ; GFX8: [[UITOFP:%[0-9]+]]:_(s32) = G_UITOFP [[XOR1]](s32)
    ; GFX8: [[AMDGPU_RCP_IFLAG:%[0-9]+]]:_(s32) = G_AMDGPU_RCP_IFLAG [[UITOFP]](s32)
    ; GFX8: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x41EFFFFFC0000000
    ; GFX8: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[AMDGPU_RCP_IFLAG]], [[C1]]
    ; GFX8: [[FPTOUI:%[0-9]+]]:_(s32) = G_FPTOUI [[FMUL]](s32)
    ; GFX8: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
    ; GFX8: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[XOR1]]
    ; GFX8: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[SUB]], [[FPTOUI]]
    ; GFX8: [[UMULH:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI]], [[MUL]]
    ; GFX8: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[FPTOUI]], [[UMULH]]
    ; GFX8: [[UMULH1:%[0-9]+]]:_(s32) = G_UMULH [[XOR]], [[ADD2]]
    ; GFX8: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[UMULH1]], [[XOR1]]
    ; GFX8: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[XOR]], [[MUL1]]
    ; GFX8: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
    ; GFX8: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SUB1]](s32), [[XOR1]]
    ; GFX8: [[ADD3:%[0-9]+]]:_(s32) = G_ADD [[UMULH1]], [[C3]]
    ; GFX8: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[ADD3]], [[UMULH1]]
    ; GFX8: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[SUB1]], [[XOR1]]
    ; GFX8: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[SUB2]], [[SUB1]]
    ; GFX8: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SELECT1]](s32), [[XOR1]]
    ; GFX8: [[ADD4:%[0-9]+]]:_(s32) = G_ADD [[SELECT]], [[C3]]
    ; GFX8: [[SELECT2:%[0-9]+]]:_(s32) = G_SELECT [[ICMP1]](s1), [[ADD4]], [[SELECT]]
    ; GFX8: [[XOR2:%[0-9]+]]:_(s32) = G_XOR [[ASHR]], [[ASHR1]]
    ; GFX8: [[XOR3:%[0-9]+]]:_(s32) = G_XOR [[SELECT2]], [[XOR2]]
    ; GFX8: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[XOR3]], [[XOR2]]
    ; GFX8: [[ASHR2:%[0-9]+]]:_(s32) = G_ASHR [[UV1]], [[C]](s32)
    ; GFX8: [[ASHR3:%[0-9]+]]:_(s32) = G_ASHR [[UV3]], [[C]](s32)
    ; GFX8: [[ADD5:%[0-9]+]]:_(s32) = G_ADD [[UV1]], [[ASHR2]]
    ; GFX8: [[ADD6:%[0-9]+]]:_(s32) = G_ADD [[UV3]], [[ASHR3]]
    ; GFX8: [[XOR4:%[0-9]+]]:_(s32) = G_XOR [[ADD5]], [[ASHR2]]
    ; GFX8: [[XOR5:%[0-9]+]]:_(s32) = G_XOR [[ADD6]], [[ASHR3]]
    ; GFX8: [[UITOFP1:%[0-9]+]]:_(s32) = G_UITOFP [[XOR5]](s32)
    ; GFX8: [[AMDGPU_RCP_IFLAG1:%[0-9]+]]:_(s32) = G_AMDGPU_RCP_IFLAG [[UITOFP1]](s32)
    ; GFX8: [[C4:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x41EFFFFFC0000000
    ; GFX8: [[FMUL1:%[0-9]+]]:_(s32) = G_FMUL [[AMDGPU_RCP_IFLAG1]], [[C4]]
    ; GFX8: [[FPTOUI1:%[0-9]+]]:_(s32) = G_FPTOUI [[FMUL1]](s32)
    ; GFX8: [[SUB4:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[XOR5]]
    ; GFX8: [[MUL2:%[0-9]+]]:_(s32) = G_MUL [[SUB4]], [[FPTOUI1]]
    ; GFX8: [[UMULH2:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI1]], [[MUL2]]
    ; GFX8: [[ADD7:%[0-9]+]]:_(s32) = G_ADD [[FPTOUI1]], [[UMULH2]]
    ; GFX8: [[UMULH3:%[0-9]+]]:_(s32) = G_UMULH [[XOR4]], [[ADD7]]
    ; GFX8: [[MUL3:%[0-9]+]]:_(s32) = G_MUL [[UMULH3]], [[XOR5]]
    ; GFX8: [[SUB5:%[0-9]+]]:_(s32) = G_SUB [[XOR4]], [[MUL3]]
    ; GFX8: [[ICMP2:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SUB5]](s32), [[XOR5]]
    ; GFX8: [[ADD8:%[0-9]+]]:_(s32) = G_ADD [[UMULH3]], [[C3]]
    ; GFX8: [[SELECT3:%[0-9]+]]:_(s32) = G_SELECT [[ICMP2]](s1), [[ADD8]], [[UMULH3]]
    ; GFX8: [[SUB6:%[0-9]+]]:_(s32) = G_SUB [[SUB5]], [[XOR5]]
    ; GFX8: [[SELECT4:%[0-9]+]]:_(s32) = G_SELECT [[ICMP2]](s1), [[SUB6]], [[SUB5]]
    ; GFX8: [[ICMP3:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SELECT4]](s32), [[XOR5]]
    ; GFX8: [[ADD9:%[0-9]+]]:_(s32) = G_ADD [[SELECT3]], [[C3]]
    ; GFX8: [[SELECT5:%[0-9]+]]:_(s32) = G_SELECT [[ICMP3]](s1), [[ADD9]], [[SELECT3]]
    ; GFX8: [[XOR6:%[0-9]+]]:_(s32) = G_XOR [[ASHR2]], [[ASHR3]]
    ; GFX8: [[XOR7:%[0-9]+]]:_(s32) = G_XOR [[SELECT5]], [[XOR6]]
    ; GFX8: [[SUB7:%[0-9]+]]:_(s32) = G_SUB [[XOR7]], [[XOR6]]
    ; GFX8: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[SUB3]](s32), [[SUB7]](s32)
    ; GFX8: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
    ; GFX9-LABEL: name: test_sdiv_v2s32
    ; GFX9: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
    ; GFX9: [[COPY1:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr2_vgpr3
    ; GFX9: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
    ; GFX9: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](<2 x s32>)
    ; GFX9: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 31
    ; GFX9: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[UV]], [[C]](s32)
    ; GFX9: [[ASHR1:%[0-9]+]]:_(s32) = G_ASHR [[UV2]], [[C]](s32)
    ; GFX9: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[UV]], [[ASHR]]
    ; GFX9: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[UV2]], [[ASHR1]]
    ; GFX9: [[XOR:%[0-9]+]]:_(s32) = G_XOR [[ADD]], [[ASHR]]
    ; GFX9: [[XOR1:%[0-9]+]]:_(s32) = G_XOR [[ADD1]], [[ASHR1]]
    ; GFX9: [[UITOFP:%[0-9]+]]:_(s32) = G_UITOFP [[XOR1]](s32)
    ; GFX9: [[AMDGPU_RCP_IFLAG:%[0-9]+]]:_(s32) = G_AMDGPU_RCP_IFLAG [[UITOFP]](s32)
    ; GFX9: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x41EFFFFFC0000000
    ; GFX9: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[AMDGPU_RCP_IFLAG]], [[C1]]
    ; GFX9: [[FPTOUI:%[0-9]+]]:_(s32) = G_FPTOUI [[FMUL]](s32)
    ; GFX9: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
    ; GFX9: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[XOR1]]
    ; GFX9: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[SUB]], [[FPTOUI]]
    ; GFX9: [[UMULH:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI]], [[MUL]]
    ; GFX9: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[FPTOUI]], [[UMULH]]
    ; GFX9: [[UMULH1:%[0-9]+]]:_(s32) = G_UMULH [[XOR]], [[ADD2]]
    ; GFX9: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[UMULH1]], [[XOR1]]
    ; GFX9: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[XOR]], [[MUL1]]
    ; GFX9: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
    ; GFX9: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SUB1]](s32), [[XOR1]]
    ; GFX9: [[ADD3:%[0-9]+]]:_(s32) = G_ADD [[UMULH1]], [[C3]]
    ; GFX9: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[ADD3]], [[UMULH1]]
    ; GFX9: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[SUB1]], [[XOR1]]
    ; GFX9: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[SUB2]], [[SUB1]]
    ; GFX9: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SELECT1]](s32), [[XOR1]]
    ; GFX9: [[ADD4:%[0-9]+]]:_(s32) = G_ADD [[SELECT]], [[C3]]
    ; GFX9: [[SELECT2:%[0-9]+]]:_(s32) = G_SELECT [[ICMP1]](s1), [[ADD4]], [[SELECT]]
    ; GFX9: [[XOR2:%[0-9]+]]:_(s32) = G_XOR [[ASHR]], [[ASHR1]]
    ; GFX9: [[XOR3:%[0-9]+]]:_(s32) = G_XOR [[SELECT2]], [[XOR2]]
    ; GFX9: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[XOR3]], [[XOR2]]
    ; GFX9: [[ASHR2:%[0-9]+]]:_(s32) = G_ASHR [[UV1]], [[C]](s32)
    ; GFX9: [[ASHR3:%[0-9]+]]:_(s32) = G_ASHR [[UV3]], [[C]](s32)
    ; GFX9: [[ADD5:%[0-9]+]]:_(s32) = G_ADD [[UV1]], [[ASHR2]]
    ; GFX9: [[ADD6:%[0-9]+]]:_(s32) = G_ADD [[UV3]], [[ASHR3]]
    ; GFX9: [[XOR4:%[0-9]+]]:_(s32) = G_XOR [[ADD5]], [[ASHR2]]
    ; GFX9: [[XOR5:%[0-9]+]]:_(s32) = G_XOR [[ADD6]], [[ASHR3]]
    ; GFX9: [[UITOFP1:%[0-9]+]]:_(s32) = G_UITOFP [[XOR5]](s32)
    ; GFX9: [[AMDGPU_RCP_IFLAG1:%[0-9]+]]:_(s32) = G_AMDGPU_RCP_IFLAG [[UITOFP1]](s32)
    ; GFX9: [[C4:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x41EFFFFFC0000000
    ; GFX9: [[FMUL1:%[0-9]+]]:_(s32) = G_FMUL [[AMDGPU_RCP_IFLAG1]], [[C4]]
    ; GFX9: [[FPTOUI1:%[0-9]+]]:_(s32) = G_FPTOUI [[FMUL1]](s32)
    ; GFX9: [[SUB4:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[XOR5]]
    ; GFX9: [[MUL2:%[0-9]+]]:_(s32) = G_MUL [[SUB4]], [[FPTOUI1]]
    ; GFX9: [[UMULH2:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI1]], [[MUL2]]
    ; GFX9: [[ADD7:%[0-9]+]]:_(s32) = G_ADD [[FPTOUI1]], [[UMULH2]]
    ; GFX9: [[UMULH3:%[0-9]+]]:_(s32) = G_UMULH [[XOR4]], [[ADD7]]
    ; GFX9: [[MUL3:%[0-9]+]]:_(s32) = G_MUL [[UMULH3]], [[XOR5]]
    ; GFX9: [[SUB5:%[0-9]+]]:_(s32) = G_SUB [[XOR4]], [[MUL3]]
    ; GFX9: [[ICMP2:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SUB5]](s32), [[XOR5]]
    ; GFX9: [[ADD8:%[0-9]+]]:_(s32) = G_ADD [[UMULH3]], [[C3]]
    ; GFX9: [[SELECT3:%[0-9]+]]:_(s32) = G_SELECT [[ICMP2]](s1), [[ADD8]], [[UMULH3]]
    ; GFX9: [[SUB6:%[0-9]+]]:_(s32) = G_SUB [[SUB5]], [[XOR5]]
    ; GFX9: [[SELECT4:%[0-9]+]]:_(s32) = G_SELECT [[ICMP2]](s1), [[SUB6]], [[SUB5]]
    ; GFX9: [[ICMP3:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SELECT4]](s32), [[XOR5]]
    ; GFX9: [[ADD9:%[0-9]+]]:_(s32) = G_ADD [[SELECT3]], [[C3]]
    ; GFX9: [[SELECT5:%[0-9]+]]:_(s32) = G_SELECT [[ICMP3]](s1), [[ADD9]], [[SELECT3]]
    ; GFX9: [[XOR6:%[0-9]+]]:_(s32) = G_XOR [[ASHR2]], [[ASHR3]]
    ; GFX9: [[XOR7:%[0-9]+]]:_(s32) = G_XOR [[SELECT5]], [[XOR6]]
    ; GFX9: [[SUB7:%[0-9]+]]:_(s32) = G_SUB [[XOR7]], [[XOR6]]
    ; GFX9: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[SUB3]](s32), [[SUB7]](s32)
    ; GFX9: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
    %0:_(<2 x s32>) = COPY $vgpr0_vgpr1
    %1:_(<2 x s32>) = COPY $vgpr2_vgpr3
    %2:_(<2 x s32>) = G_SDIV %0, %1
    $vgpr0_vgpr1 = COPY %2
...

---
name: test_sdiv_s64
body: |
  bb.0:
    liveins: $vgpr0_vgpr1, $vgpr2_vgpr3

    ; GFX6-LABEL: name: test_sdiv_s64
    ; GFX6: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
    ; GFX6: [[COPY1:%[0-9]+]]:_(s64) = COPY $vgpr2_vgpr3
    ; GFX6: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 63
    ; GFX6: [[ASHR:%[0-9]+]]:_(s64) = G_ASHR [[COPY]], [[C]](s32)
    ; GFX6: [[ASHR1:%[0-9]+]]:_(s64) = G_ASHR [[COPY1]], [[C]](s32)
    ; GFX6: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](s64)
    ; GFX6: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[ASHR]](s64)
    ; GFX6: [[UADDO:%[0-9]+]]:_(s32), [[UADDO1:%[0-9]+]]:_(s1) = G_UADDO [[UV]], [[UV2]]
    ; GFX6: [[UADDE:%[0-9]+]]:_(s32), [[UADDE1:%[0-9]+]]:_(s1) = G_UADDE [[UV1]], [[UV3]], [[UADDO1]]
    ; GFX6: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO]](s32), [[UADDE]](s32)
    ; GFX6: [[UV4:%[0-9]+]]:_(s32), [[UV5:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](s64)
    ; GFX6: [[UV6:%[0-9]+]]:_(s32), [[UV7:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[ASHR1]](s64)
    ; GFX6: [[UADDO2:%[0-9]+]]:_(s32), [[UADDO3:%[0-9]+]]:_(s1) = G_UADDO [[UV4]], [[UV6]]
    ; GFX6: [[UADDE2:%[0-9]+]]:_(s32), [[UADDE3:%[0-9]+]]:_(s1) = G_UADDE [[UV5]], [[UV7]], [[UADDO3]]
    ; GFX6: [[MV1:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO2]](s32), [[UADDE2]](s32)
    ; GFX6: [[XOR:%[0-9]+]]:_(s64) = G_XOR [[MV]], [[ASHR]]
    ; GFX6: [[XOR1:%[0-9]+]]:_(s64) = G_XOR [[MV1]], [[ASHR1]]
    ; GFX6: [[UV8:%[0-9]+]]:_(s32), [[UV9:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR1]](s64)
    ; GFX6: [[UITOFP:%[0-9]+]]:_(s32) = G_UITOFP [[UV8]](s32)
    ; GFX6: [[UITOFP1:%[0-9]+]]:_(s32) = G_UITOFP [[UV9]](s32)
    ; GFX6: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x41F0000000000000
    ; GFX6: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[UITOFP1]], [[C1]]
    ; GFX6: [[FADD:%[0-9]+]]:_(s32) = G_FADD [[FMUL]], [[UITOFP]]
    ; GFX6: [[AMDGPU_RCP_IFLAG:%[0-9]+]]:_(s32) = G_AMDGPU_RCP_IFLAG [[FADD]](s32)
    ; GFX6: [[C2:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x43EFFFFF80000000
    ; GFX6: [[FMUL1:%[0-9]+]]:_(s32) = G_FMUL [[AMDGPU_RCP_IFLAG]], [[C2]]
    ; GFX6: [[C3:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3DF0000000000000
    ; GFX6: [[FMUL2:%[0-9]+]]:_(s32) = G_FMUL [[FMUL1]], [[C3]]
    ; GFX6: [[INTRINSIC_TRUNC:%[0-9]+]]:_(s32) = G_INTRINSIC_TRUNC [[FMUL2]]
    ; GFX6: [[C4:%[0-9]+]]:_(s32) = G_FCONSTANT float 0xC1F0000000000000
    ; GFX6: [[FMUL3:%[0-9]+]]:_(s32) = G_FMUL [[INTRINSIC_TRUNC]], [[C4]]
    ; GFX6: [[FADD1:%[0-9]+]]:_(s32) = G_FADD [[FMUL3]], [[FMUL1]]
    ; GFX6: [[FPTOUI:%[0-9]+]]:_(s32) = G_FPTOUI [[FADD1]](s32)
    ; GFX6: [[FPTOUI1:%[0-9]+]]:_(s32) = G_FPTOUI [[INTRINSIC_TRUNC]](s32)
    ; GFX6: [[C5:%[0-9]+]]:_(s64) = G_CONSTANT i64 0
    ; GFX6: [[UV10:%[0-9]+]]:_(s32), [[UV11:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[C5]](s64)
    ; GFX6: [[UV12:%[0-9]+]]:_(s32), [[UV13:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR1]](s64)
    ; GFX6: [[USUBO:%[0-9]+]]:_(s32), [[USUBO1:%[0-9]+]]:_(s1) = G_USUBO [[UV10]], [[UV12]]
    ; GFX6: [[USUBE:%[0-9]+]]:_(s32), [[USUBE1:%[0-9]+]]:_(s1) = G_USUBE [[UV11]], [[UV13]], [[USUBO1]]
    ; GFX6: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[USUBO]], [[FPTOUI]]
    ; GFX6: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[USUBE]], [[FPTOUI]]
    ; GFX6: [[MUL2:%[0-9]+]]:_(s32) = G_MUL [[USUBO]], [[FPTOUI1]]
    ; GFX6: [[UMULH:%[0-9]+]]:_(s32) = G_UMULH [[USUBO]], [[FPTOUI]]
    ; GFX6: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[MUL1]], [[MUL2]]
    ; GFX6: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[ADD]], [[UMULH]]
    ; GFX6: [[MUL3:%[0-9]+]]:_(s32) = G_MUL [[FPTOUI1]], [[MUL]]
    ; GFX6: [[MUL4:%[0-9]+]]:_(s32) = G_MUL [[FPTOUI]], [[ADD1]]
    ; GFX6: [[UMULH1:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI]], [[MUL]]
    ; GFX6: [[UADDO4:%[0-9]+]]:_(s32), [[UADDO5:%[0-9]+]]:_(s1) = G_UADDO [[MUL3]], [[MUL4]]
    ; GFX6: [[ZEXT:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO5]](s1)
    ; GFX6: [[UADDO6:%[0-9]+]]:_(s32), [[UADDO7:%[0-9]+]]:_(s1) = G_UADDO [[UADDO4]], [[UMULH1]]
    ; GFX6: [[ZEXT1:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO7]](s1)
    ; GFX6: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[ZEXT]], [[ZEXT1]]
    ; GFX6: [[MUL5:%[0-9]+]]:_(s32) = G_MUL [[FPTOUI1]], [[ADD1]]
    ; GFX6: [[UMULH2:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI1]], [[MUL]]
    ; GFX6: [[UMULH3:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI]], [[ADD1]]
    ; GFX6: [[UADDO8:%[0-9]+]]:_(s32), [[UADDO9:%[0-9]+]]:_(s1) = G_UADDO [[MUL5]], [[UMULH2]]
    ; GFX6: [[ZEXT2:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO9]](s1)
    ; GFX6: [[UADDO10:%[0-9]+]]:_(s32), [[UADDO11:%[0-9]+]]:_(s1) = G_UADDO [[UADDO8]], [[UMULH3]]
    ; GFX6: [[ZEXT3:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO11]](s1)
    ; GFX6: [[ADD3:%[0-9]+]]:_(s32) = G_ADD [[ZEXT2]], [[ZEXT3]]
    ; GFX6: [[UADDO12:%[0-9]+]]:_(s32), [[UADDO13:%[0-9]+]]:_(s1) = G_UADDO [[UADDO10]], [[ADD2]]
    ; GFX6: [[ZEXT4:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO13]](s1)
    ; GFX6: [[ADD4:%[0-9]+]]:_(s32) = G_ADD [[ADD3]], [[ZEXT4]]
    ; GFX6: [[UMULH4:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI1]], [[ADD1]]
    ; GFX6: [[ADD5:%[0-9]+]]:_(s32) = G_ADD [[UMULH4]], [[ADD4]]
    ; GFX6: [[UADDO14:%[0-9]+]]:_(s32), [[UADDO15:%[0-9]+]]:_(s1) = G_UADDO [[FPTOUI]], [[UADDO12]]
    ; GFX6: [[UADDE4:%[0-9]+]]:_(s32), [[UADDE5:%[0-9]+]]:_(s1) = G_UADDE [[FPTOUI1]], [[ADD5]], [[UADDO15]]
    ; GFX6: [[ADD6:%[0-9]+]]:_(s32) = G_ADD [[FPTOUI1]], [[ADD5]]
    ; GFX6: [[MUL6:%[0-9]+]]:_(s32) = G_MUL [[USUBO]], [[UADDO14]]
    ; GFX6: [[MUL7:%[0-9]+]]:_(s32) = G_MUL [[USUBE]], [[UADDO14]]
    ; GFX6: [[MUL8:%[0-9]+]]:_(s32) = G_MUL [[USUBO]], [[UADDE4]]
    ; GFX6: [[UMULH5:%[0-9]+]]:_(s32) = G_UMULH [[USUBO]], [[UADDO14]]
    ; GFX6: [[ADD7:%[0-9]+]]:_(s32) = G_ADD [[MUL7]], [[MUL8]]
    ; GFX6: [[ADD8:%[0-9]+]]:_(s32) = G_ADD [[ADD7]], [[UMULH5]]
    ; GFX6: [[MUL9:%[0-9]+]]:_(s32) = G_MUL [[UADDE4]], [[MUL6]]
    ; GFX6: [[MUL10:%[0-9]+]]:_(s32) = G_MUL [[UADDO14]], [[ADD8]]
    ; GFX6: [[UMULH6:%[0-9]+]]:_(s32) = G_UMULH [[UADDO14]], [[MUL6]]
    ; GFX6: [[UADDO16:%[0-9]+]]:_(s32), [[UADDO17:%[0-9]+]]:_(s1) = G_UADDO [[MUL9]], [[MUL10]]
    ; GFX6: [[ZEXT5:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO17]](s1)
    ; GFX6: [[UADDO18:%[0-9]+]]:_(s32), [[UADDO19:%[0-9]+]]:_(s1) = G_UADDO [[UADDO16]], [[UMULH6]]
    ; GFX6: [[ZEXT6:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO19]](s1)
    ; GFX6: [[ADD9:%[0-9]+]]:_(s32) = G_ADD [[ZEXT5]], [[ZEXT6]]
    ; GFX6: [[MUL11:%[0-9]+]]:_(s32) = G_MUL [[UADDE4]], [[ADD8]]
    ; GFX6: [[UMULH7:%[0-9]+]]:_(s32) = G_UMULH [[UADDE4]], [[MUL6]]
    ; GFX6: [[UMULH8:%[0-9]+]]:_(s32) = G_UMULH [[UADDO14]], [[ADD8]]
    ; GFX6: [[UADDO20:%[0-9]+]]:_(s32), [[UADDO21:%[0-9]+]]:_(s1) = G_UADDO [[MUL11]], [[UMULH7]]
    ; GFX6: [[ZEXT7:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO21]](s1)
    ; GFX6: [[UADDO22:%[0-9]+]]:_(s32), [[UADDO23:%[0-9]+]]:_(s1) = G_UADDO [[UADDO20]], [[UMULH8]]
    ; GFX6: [[ZEXT8:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO23]](s1)
    ; GFX6: [[ADD10:%[0-9]+]]:_(s32) = G_ADD [[ZEXT7]], [[ZEXT8]]
    ; GFX6: [[UADDO24:%[0-9]+]]:_(s32), [[UADDO25:%[0-9]+]]:_(s1) = G_UADDO [[UADDO22]], [[ADD9]]
    ; GFX6: [[ZEXT9:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO25]](s1)
    ; GFX6: [[ADD11:%[0-9]+]]:_(s32) = G_ADD [[ADD10]], [[ZEXT9]]
    ; GFX6: [[UMULH9:%[0-9]+]]:_(s32) = G_UMULH [[UADDE4]], [[ADD8]]
    ; GFX6: [[ADD12:%[0-9]+]]:_(s32) = G_ADD [[UMULH9]], [[ADD11]]
    ; GFX6: [[C6:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
    ; GFX6: [[UADDO26:%[0-9]+]]:_(s32), [[UADDO27:%[0-9]+]]:_(s1) = G_UADDO [[UADDO14]], [[UADDO24]]
    ; GFX6: [[UADDE6:%[0-9]+]]:_(s32), [[UADDE7:%[0-9]+]]:_(s1) = G_UADDE [[ADD6]], [[ADD12]], [[UADDO15]]
    ; GFX6: [[UADDE8:%[0-9]+]]:_(s32), [[UADDE9:%[0-9]+]]:_(s1) = G_UADDE [[UADDE6]], [[C6]], [[UADDO27]]
    ; GFX6: [[UV14:%[0-9]+]]:_(s32), [[UV15:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR]](s64)
    ; GFX6: [[UV16:%[0-9]+]]:_(s32), [[UV17:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR]](s64)
    ; GFX6: [[MUL12:%[0-9]+]]:_(s32) = G_MUL [[UV17]], [[UADDO26]]
    ; GFX6: [[MUL13:%[0-9]+]]:_(s32) = G_MUL [[UV16]], [[UADDE8]]
    ; GFX6: [[UMULH10:%[0-9]+]]:_(s32) = G_UMULH [[UV16]], [[UADDO26]]
    ; GFX6: [[UADDO28:%[0-9]+]]:_(s32), [[UADDO29:%[0-9]+]]:_(s1) = G_UADDO [[MUL12]], [[MUL13]]
    ; GFX6: [[ZEXT10:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO29]](s1)
    ; GFX6: [[UADDO30:%[0-9]+]]:_(s32), [[UADDO31:%[0-9]+]]:_(s1) = G_UADDO [[UADDO28]], [[UMULH10]]
    ; GFX6: [[ZEXT11:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO31]](s1)
    ; GFX6: [[ADD13:%[0-9]+]]:_(s32) = G_ADD [[ZEXT10]], [[ZEXT11]]
    ; GFX6: [[MUL14:%[0-9]+]]:_(s32) = G_MUL [[UV17]], [[UADDE8]]
    ; GFX6: [[UMULH11:%[0-9]+]]:_(s32) = G_UMULH [[UV17]], [[UADDO26]]
    ; GFX6: [[UMULH12:%[0-9]+]]:_(s32) = G_UMULH [[UV16]], [[UADDE8]]
    ; GFX6: [[UADDO32:%[0-9]+]]:_(s32), [[UADDO33:%[0-9]+]]:_(s1) = G_UADDO [[MUL14]], [[UMULH11]]
    ; GFX6: [[ZEXT12:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO33]](s1)
    ; GFX6: [[UADDO34:%[0-9]+]]:_(s32), [[UADDO35:%[0-9]+]]:_(s1) = G_UADDO [[UADDO32]], [[UMULH12]]
    ; GFX6: [[ZEXT13:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO35]](s1)
    ; GFX6: [[ADD14:%[0-9]+]]:_(s32) = G_ADD [[ZEXT12]], [[ZEXT13]]
    ; GFX6: [[UADDO36:%[0-9]+]]:_(s32), [[UADDO37:%[0-9]+]]:_(s1) = G_UADDO [[UADDO34]], [[ADD13]]
    ; GFX6: [[ZEXT14:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO37]](s1)
    ; GFX6: [[ADD15:%[0-9]+]]:_(s32) = G_ADD [[ADD14]], [[ZEXT14]]
    ; GFX6: [[UMULH13:%[0-9]+]]:_(s32) = G_UMULH [[UV17]], [[UADDE8]]
    ; GFX6: [[ADD16:%[0-9]+]]:_(s32) = G_ADD [[UMULH13]], [[ADD15]]
    ; GFX6: [[MV2:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO36]](s32), [[ADD16]](s32)
    ; GFX6: [[UV18:%[0-9]+]]:_(s32), [[UV19:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR1]](s64)
    ; GFX6: [[MUL15:%[0-9]+]]:_(s32) = G_MUL [[UV18]], [[UADDO36]]
    ; GFX6: [[MUL16:%[0-9]+]]:_(s32) = G_MUL [[UV19]], [[UADDO36]]
    ; GFX6: [[MUL17:%[0-9]+]]:_(s32) = G_MUL [[UV18]], [[ADD16]]
    ; GFX6: [[UMULH14:%[0-9]+]]:_(s32) = G_UMULH [[UV18]], [[UADDO36]]
    ; GFX6: [[ADD17:%[0-9]+]]:_(s32) = G_ADD [[MUL16]], [[MUL17]]
    ; GFX6: [[ADD18:%[0-9]+]]:_(s32) = G_ADD [[ADD17]], [[UMULH14]]
    ; GFX6: [[USUBO2:%[0-9]+]]:_(s32), [[USUBO3:%[0-9]+]]:_(s1) = G_USUBO [[UV14]], [[MUL15]]
    ; GFX6: [[USUBE2:%[0-9]+]]:_(s32), [[USUBE3:%[0-9]+]]:_(s1) = G_USUBE [[UV15]], [[ADD18]], [[USUBO3]]
    ; GFX6: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[UV15]], [[ADD18]]
    ; GFX6: [[UV20:%[0-9]+]]:_(s32), [[UV21:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR1]](s64)
    ; GFX6: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBE2]](s32), [[UV21]]
    ; GFX6: [[SEXT:%[0-9]+]]:_(s32) = G_SEXT [[ICMP]](s1)
    ; GFX6: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBO2]](s32), [[UV20]]
    ; GFX6: [[SEXT1:%[0-9]+]]:_(s32) = G_SEXT [[ICMP1]](s1)
    ; GFX6: [[ICMP2:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[USUBE2]](s32), [[UV21]]
    ; GFX6: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP2]](s1), [[SEXT1]], [[SEXT]]
    ; GFX6: [[USUBO4:%[0-9]+]]:_(s32), [[USUBO5:%[0-9]+]]:_(s1) = G_USUBO [[USUBO2]], [[UV20]]
    ; GFX6: [[USUBE4:%[0-9]+]]:_(s32), [[USUBE5:%[0-9]+]]:_(s1) = G_USUBE [[SUB]], [[UV21]], [[USUBO3]]
    ; GFX6: [[USUBE6:%[0-9]+]]:_(s32), [[USUBE7:%[0-9]+]]:_(s1) = G_USUBE [[USUBE4]], [[C6]], [[USUBO5]]
    ; GFX6: [[C7:%[0-9]+]]:_(s64) = G_CONSTANT i64 1
    ; GFX6: [[UV22:%[0-9]+]]:_(s32), [[UV23:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[C7]](s64)
    ; GFX6: [[UADDO38:%[0-9]+]]:_(s32), [[UADDO39:%[0-9]+]]:_(s1) = G_UADDO [[UADDO36]], [[UV22]]
    ; GFX6: [[UADDE10:%[0-9]+]]:_(s32), [[UADDE11:%[0-9]+]]:_(s1) = G_UADDE [[ADD16]], [[UV23]], [[UADDO39]]
    ; GFX6: [[MV3:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO38]](s32), [[UADDE10]](s32)
    ; GFX6: [[ICMP3:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBE6]](s32), [[UV21]]
    ; GFX6: [[SEXT2:%[0-9]+]]:_(s32) = G_SEXT [[ICMP3]](s1)
    ; GFX6: [[ICMP4:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBO4]](s32), [[UV20]]
    ; GFX6: [[SEXT3:%[0-9]+]]:_(s32) = G_SEXT [[ICMP4]](s1)
    ; GFX6: [[ICMP5:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[USUBE6]](s32), [[UV21]]
    ; GFX6: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[ICMP5]](s1), [[SEXT3]], [[SEXT2]]
    ; GFX6: [[UV24:%[0-9]+]]:_(s32), [[UV25:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[C7]](s64)
    ; GFX6: [[UADDO40:%[0-9]+]]:_(s32), [[UADDO41:%[0-9]+]]:_(s1) = G_UADDO [[UADDO38]], [[UV24]]
    ; GFX6: [[UADDE12:%[0-9]+]]:_(s32), [[UADDE13:%[0-9]+]]:_(s1) = G_UADDE [[UADDE10]], [[UV25]], [[UADDO41]]
    ; GFX6: [[MV4:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO40]](s32), [[UADDE12]](s32)
    ; GFX6: [[USUBO6:%[0-9]+]]:_(s32), [[USUBO7:%[0-9]+]]:_(s1) = G_USUBO [[USUBO4]], [[UV20]]
    ; GFX6: [[USUBE8:%[0-9]+]]:_(s32), [[USUBE9:%[0-9]+]]:_(s1) = G_USUBE [[USUBE4]], [[UV21]], [[USUBO5]]
    ; GFX6: [[USUBE10:%[0-9]+]]:_(s32), [[USUBE11:%[0-9]+]]:_(s1) = G_USUBE [[USUBE8]], [[C6]], [[USUBO7]]
    ; GFX6: [[ICMP6:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[SELECT1]](s32), [[C6]]
    ; GFX6: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP6]](s1), [[MV4]], [[MV3]]
    ; GFX6: [[ICMP7:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[SELECT]](s32), [[C6]]
    ; GFX6: [[SELECT3:%[0-9]+]]:_(s64) = G_SELECT [[ICMP7]](s1), [[SELECT2]], [[MV2]]
    ; GFX6: [[XOR2:%[0-9]+]]:_(s64) = G_XOR [[ASHR]], [[ASHR1]]
    ; GFX6: [[XOR3:%[0-9]+]]:_(s64) = G_XOR [[SELECT3]], [[XOR2]]
    ; GFX6: [[UV26:%[0-9]+]]:_(s32), [[UV27:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR3]](s64)
    ; GFX6: [[UV28:%[0-9]+]]:_(s32), [[UV29:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR2]](s64)
    ; GFX6: [[USUBO8:%[0-9]+]]:_(s32), [[USUBO9:%[0-9]+]]:_(s1) = G_USUBO [[UV26]], [[UV28]]
    ; GFX6: [[USUBE12:%[0-9]+]]:_(s32), [[USUBE13:%[0-9]+]]:_(s1) = G_USUBE [[UV27]], [[UV29]], [[USUBO9]]
    ; GFX6: [[MV5:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[USUBO8]](s32), [[USUBE12]](s32)
    ; GFX6: $vgpr0_vgpr1 = COPY [[MV5]](s64)
    ; GFX8-LABEL: name: test_sdiv_s64
    ; GFX8: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
    ; GFX8: [[COPY1:%[0-9]+]]:_(s64) = COPY $vgpr2_vgpr3
    ; GFX8: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 63
    ; GFX8: [[ASHR:%[0-9]+]]:_(s64) = G_ASHR [[COPY]], [[C]](s32)
    ; GFX8: [[ASHR1:%[0-9]+]]:_(s64) = G_ASHR [[COPY1]], [[C]](s32)
    ; GFX8: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](s64)
    ; GFX8: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[ASHR]](s64)
    ; GFX8: [[UADDO:%[0-9]+]]:_(s32), [[UADDO1:%[0-9]+]]:_(s1) = G_UADDO [[UV]], [[UV2]]
    ; GFX8: [[UADDE:%[0-9]+]]:_(s32), [[UADDE1:%[0-9]+]]:_(s1) = G_UADDE [[UV1]], [[UV3]], [[UADDO1]]
    ; GFX8: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO]](s32), [[UADDE]](s32)
    ; GFX8: [[UV4:%[0-9]+]]:_(s32), [[UV5:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](s64)
    ; GFX8: [[UV6:%[0-9]+]]:_(s32), [[UV7:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[ASHR1]](s64)
    ; GFX8: [[UADDO2:%[0-9]+]]:_(s32), [[UADDO3:%[0-9]+]]:_(s1) = G_UADDO [[UV4]], [[UV6]]
    ; GFX8: [[UADDE2:%[0-9]+]]:_(s32), [[UADDE3:%[0-9]+]]:_(s1) = G_UADDE [[UV5]], [[UV7]], [[UADDO3]]
    ; GFX8: [[MV1:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO2]](s32), [[UADDE2]](s32)
    ; GFX8: [[XOR:%[0-9]+]]:_(s64) = G_XOR [[MV]], [[ASHR]]
    ; GFX8: [[XOR1:%[0-9]+]]:_(s64) = G_XOR [[MV1]], [[ASHR1]]
    ; GFX8: [[UV8:%[0-9]+]]:_(s32), [[UV9:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR1]](s64)
    ; GFX8: [[UITOFP:%[0-9]+]]:_(s32) = G_UITOFP [[UV8]](s32)
    ; GFX8: [[UITOFP1:%[0-9]+]]:_(s32) = G_UITOFP [[UV9]](s32)
    ; GFX8: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x41F0000000000000
    ; GFX8: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[UITOFP1]], [[C1]]
    ; GFX8: [[FADD:%[0-9]+]]:_(s32) = G_FADD [[FMUL]], [[UITOFP]]
    ; GFX8: [[AMDGPU_RCP_IFLAG:%[0-9]+]]:_(s32) = G_AMDGPU_RCP_IFLAG [[FADD]](s32)
    ; GFX8: [[C2:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x43EFFFFF80000000
    ; GFX8: [[FMUL1:%[0-9]+]]:_(s32) = G_FMUL [[AMDGPU_RCP_IFLAG]], [[C2]]
    ; GFX8: [[C3:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3DF0000000000000
    ; GFX8: [[FMUL2:%[0-9]+]]:_(s32) = G_FMUL [[FMUL1]], [[C3]]
    ; GFX8: [[INTRINSIC_TRUNC:%[0-9]+]]:_(s32) = G_INTRINSIC_TRUNC [[FMUL2]]
    ; GFX8: [[C4:%[0-9]+]]:_(s32) = G_FCONSTANT float 0xC1F0000000000000
    ; GFX8: [[FMUL3:%[0-9]+]]:_(s32) = G_FMUL [[INTRINSIC_TRUNC]], [[C4]]
    ; GFX8: [[FADD1:%[0-9]+]]:_(s32) = G_FADD [[FMUL3]], [[FMUL1]]
    ; GFX8: [[FPTOUI:%[0-9]+]]:_(s32) = G_FPTOUI [[FADD1]](s32)
    ; GFX8: [[FPTOUI1:%[0-9]+]]:_(s32) = G_FPTOUI [[INTRINSIC_TRUNC]](s32)
    ; GFX8: [[C5:%[0-9]+]]:_(s64) = G_CONSTANT i64 0
    ; GFX8: [[UV10:%[0-9]+]]:_(s32), [[UV11:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[C5]](s64)
    ; GFX8: [[UV12:%[0-9]+]]:_(s32), [[UV13:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR1]](s64)
    ; GFX8: [[USUBO:%[0-9]+]]:_(s32), [[USUBO1:%[0-9]+]]:_(s1) = G_USUBO [[UV10]], [[UV12]]
    ; GFX8: [[USUBE:%[0-9]+]]:_(s32), [[USUBE1:%[0-9]+]]:_(s1) = G_USUBE [[UV11]], [[UV13]], [[USUBO1]]
    ; GFX8: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[USUBO]], [[FPTOUI]]
    ; GFX8: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[USUBE]], [[FPTOUI]]
    ; GFX8: [[MUL2:%[0-9]+]]:_(s32) = G_MUL [[USUBO]], [[FPTOUI1]]
    ; GFX8: [[UMULH:%[0-9]+]]:_(s32) = G_UMULH [[USUBO]], [[FPTOUI]]
    ; GFX8: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[MUL1]], [[MUL2]]
    ; GFX8: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[ADD]], [[UMULH]]
    ; GFX8: [[MUL3:%[0-9]+]]:_(s32) = G_MUL [[FPTOUI1]], [[MUL]]
    ; GFX8: [[MUL4:%[0-9]+]]:_(s32) = G_MUL [[FPTOUI]], [[ADD1]]
    ; GFX8: [[UMULH1:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI]], [[MUL]]
    ; GFX8: [[UADDO4:%[0-9]+]]:_(s32), [[UADDO5:%[0-9]+]]:_(s1) = G_UADDO [[MUL3]], [[MUL4]]
    ; GFX8: [[ZEXT:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO5]](s1)
    ; GFX8: [[UADDO6:%[0-9]+]]:_(s32), [[UADDO7:%[0-9]+]]:_(s1) = G_UADDO [[UADDO4]], [[UMULH1]]
    ; GFX8: [[ZEXT1:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO7]](s1)
    ; GFX8: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[ZEXT]], [[ZEXT1]]
    ; GFX8: [[MUL5:%[0-9]+]]:_(s32) = G_MUL [[FPTOUI1]], [[ADD1]]
    ; GFX8: [[UMULH2:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI1]], [[MUL]]
    ; GFX8: [[UMULH3:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI]], [[ADD1]]
    ; GFX8: [[UADDO8:%[0-9]+]]:_(s32), [[UADDO9:%[0-9]+]]:_(s1) = G_UADDO [[MUL5]], [[UMULH2]]
    ; GFX8: [[ZEXT2:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO9]](s1)
    ; GFX8: [[UADDO10:%[0-9]+]]:_(s32), [[UADDO11:%[0-9]+]]:_(s1) = G_UADDO [[UADDO8]], [[UMULH3]]
    ; GFX8: [[ZEXT3:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO11]](s1)
    ; GFX8: [[ADD3:%[0-9]+]]:_(s32) = G_ADD [[ZEXT2]], [[ZEXT3]]
    ; GFX8: [[UADDO12:%[0-9]+]]:_(s32), [[UADDO13:%[0-9]+]]:_(s1) = G_UADDO [[UADDO10]], [[ADD2]]
    ; GFX8: [[ZEXT4:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO13]](s1)
    ; GFX8: [[ADD4:%[0-9]+]]:_(s32) = G_ADD [[ADD3]], [[ZEXT4]]
    ; GFX8: [[UMULH4:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI1]], [[ADD1]]
    ; GFX8: [[ADD5:%[0-9]+]]:_(s32) = G_ADD [[UMULH4]], [[ADD4]]
    ; GFX8: [[UADDO14:%[0-9]+]]:_(s32), [[UADDO15:%[0-9]+]]:_(s1) = G_UADDO [[FPTOUI]], [[UADDO12]]
    ; GFX8: [[UADDE4:%[0-9]+]]:_(s32), [[UADDE5:%[0-9]+]]:_(s1) = G_UADDE [[FPTOUI1]], [[ADD5]], [[UADDO15]]
    ; GFX8: [[ADD6:%[0-9]+]]:_(s32) = G_ADD [[FPTOUI1]], [[ADD5]]
    ; GFX8: [[MUL6:%[0-9]+]]:_(s32) = G_MUL [[USUBO]], [[UADDO14]]
    ; GFX8: [[MUL7:%[0-9]+]]:_(s32) = G_MUL [[USUBE]], [[UADDO14]]
    ; GFX8: [[MUL8:%[0-9]+]]:_(s32) = G_MUL [[USUBO]], [[UADDE4]]
    ; GFX8: [[UMULH5:%[0-9]+]]:_(s32) = G_UMULH [[USUBO]], [[UADDO14]]
    ; GFX8: [[ADD7:%[0-9]+]]:_(s32) = G_ADD [[MUL7]], [[MUL8]]
    ; GFX8: [[ADD8:%[0-9]+]]:_(s32) = G_ADD [[ADD7]], [[UMULH5]]
    ; GFX8: [[MUL9:%[0-9]+]]:_(s32) = G_MUL [[UADDE4]], [[MUL6]]
    ; GFX8: [[MUL10:%[0-9]+]]:_(s32) = G_MUL [[UADDO14]], [[ADD8]]
    ; GFX8: [[UMULH6:%[0-9]+]]:_(s32) = G_UMULH [[UADDO14]], [[MUL6]]
    ; GFX8: [[UADDO16:%[0-9]+]]:_(s32), [[UADDO17:%[0-9]+]]:_(s1) = G_UADDO [[MUL9]], [[MUL10]]
    ; GFX8: [[ZEXT5:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO17]](s1)
    ; GFX8: [[UADDO18:%[0-9]+]]:_(s32), [[UADDO19:%[0-9]+]]:_(s1) = G_UADDO [[UADDO16]], [[UMULH6]]
    ; GFX8: [[ZEXT6:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO19]](s1)
    ; GFX8: [[ADD9:%[0-9]+]]:_(s32) = G_ADD [[ZEXT5]], [[ZEXT6]]
    ; GFX8: [[MUL11:%[0-9]+]]:_(s32) = G_MUL [[UADDE4]], [[ADD8]]
    ; GFX8: [[UMULH7:%[0-9]+]]:_(s32) = G_UMULH [[UADDE4]], [[MUL6]]
    ; GFX8: [[UMULH8:%[0-9]+]]:_(s32) = G_UMULH [[UADDO14]], [[ADD8]]
    ; GFX8: [[UADDO20:%[0-9]+]]:_(s32), [[UADDO21:%[0-9]+]]:_(s1) = G_UADDO [[MUL11]], [[UMULH7]]
    ; GFX8: [[ZEXT7:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO21]](s1)
    ; GFX8: [[UADDO22:%[0-9]+]]:_(s32), [[UADDO23:%[0-9]+]]:_(s1) = G_UADDO [[UADDO20]], [[UMULH8]]
    ; GFX8: [[ZEXT8:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO23]](s1)
    ; GFX8: [[ADD10:%[0-9]+]]:_(s32) = G_ADD [[ZEXT7]], [[ZEXT8]]
    ; GFX8: [[UADDO24:%[0-9]+]]:_(s32), [[UADDO25:%[0-9]+]]:_(s1) = G_UADDO [[UADDO22]], [[ADD9]]
    ; GFX8: [[ZEXT9:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO25]](s1)
    ; GFX8: [[ADD11:%[0-9]+]]:_(s32) = G_ADD [[ADD10]], [[ZEXT9]]
    ; GFX8: [[UMULH9:%[0-9]+]]:_(s32) = G_UMULH [[UADDE4]], [[ADD8]]
    ; GFX8: [[ADD12:%[0-9]+]]:_(s32) = G_ADD [[UMULH9]], [[ADD11]]
    ; GFX8: [[C6:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
    ; GFX8: [[UADDO26:%[0-9]+]]:_(s32), [[UADDO27:%[0-9]+]]:_(s1) = G_UADDO [[UADDO14]], [[UADDO24]]
    ; GFX8: [[UADDE6:%[0-9]+]]:_(s32), [[UADDE7:%[0-9]+]]:_(s1) = G_UADDE [[ADD6]], [[ADD12]], [[UADDO15]]
    ; GFX8: [[UADDE8:%[0-9]+]]:_(s32), [[UADDE9:%[0-9]+]]:_(s1) = G_UADDE [[UADDE6]], [[C6]], [[UADDO27]]
    ; GFX8: [[UV14:%[0-9]+]]:_(s32), [[UV15:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR]](s64)
    ; GFX8: [[UV16:%[0-9]+]]:_(s32), [[UV17:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR]](s64)
    ; GFX8: [[MUL12:%[0-9]+]]:_(s32) = G_MUL [[UV17]], [[UADDO26]]
    ; GFX8: [[MUL13:%[0-9]+]]:_(s32) = G_MUL [[UV16]], [[UADDE8]]
    ; GFX8: [[UMULH10:%[0-9]+]]:_(s32) = G_UMULH [[UV16]], [[UADDO26]]
    ; GFX8: [[UADDO28:%[0-9]+]]:_(s32), [[UADDO29:%[0-9]+]]:_(s1) = G_UADDO [[MUL12]], [[MUL13]]
    ; GFX8: [[ZEXT10:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO29]](s1)
    ; GFX8: [[UADDO30:%[0-9]+]]:_(s32), [[UADDO31:%[0-9]+]]:_(s1) = G_UADDO [[UADDO28]], [[UMULH10]]
    ; GFX8: [[ZEXT11:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO31]](s1)
    ; GFX8: [[ADD13:%[0-9]+]]:_(s32) = G_ADD [[ZEXT10]], [[ZEXT11]]
    ; GFX8: [[MUL14:%[0-9]+]]:_(s32) = G_MUL [[UV17]], [[UADDE8]]
    ; GFX8: [[UMULH11:%[0-9]+]]:_(s32) = G_UMULH [[UV17]], [[UADDO26]]
    ; GFX8: [[UMULH12:%[0-9]+]]:_(s32) = G_UMULH [[UV16]], [[UADDE8]]
    ; GFX8: [[UADDO32:%[0-9]+]]:_(s32), [[UADDO33:%[0-9]+]]:_(s1) = G_UADDO [[MUL14]], [[UMULH11]]
    ; GFX8: [[ZEXT12:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO33]](s1)
    ; GFX8: [[UADDO34:%[0-9]+]]:_(s32), [[UADDO35:%[0-9]+]]:_(s1) = G_UADDO [[UADDO32]], [[UMULH12]]
    ; GFX8: [[ZEXT13:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO35]](s1)
    ; GFX8: [[ADD14:%[0-9]+]]:_(s32) = G_ADD [[ZEXT12]], [[ZEXT13]]
    ; GFX8: [[UADDO36:%[0-9]+]]:_(s32), [[UADDO37:%[0-9]+]]:_(s1) = G_UADDO [[UADDO34]], [[ADD13]]
    ; GFX8: [[ZEXT14:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO37]](s1)
    ; GFX8: [[ADD15:%[0-9]+]]:_(s32) = G_ADD [[ADD14]], [[ZEXT14]]
    ; GFX8: [[UMULH13:%[0-9]+]]:_(s32) = G_UMULH [[UV17]], [[UADDE8]]
    ; GFX8: [[ADD16:%[0-9]+]]:_(s32) = G_ADD [[UMULH13]], [[ADD15]]
    ; GFX8: [[MV2:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO36]](s32), [[ADD16]](s32)
    ; GFX8: [[UV18:%[0-9]+]]:_(s32), [[UV19:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR1]](s64)
    ; GFX8: [[MUL15:%[0-9]+]]:_(s32) = G_MUL [[UV18]], [[UADDO36]]
    ; GFX8: [[MUL16:%[0-9]+]]:_(s32) = G_MUL [[UV19]], [[UADDO36]]
    ; GFX8: [[MUL17:%[0-9]+]]:_(s32) = G_MUL [[UV18]], [[ADD16]]
    ; GFX8: [[UMULH14:%[0-9]+]]:_(s32) = G_UMULH [[UV18]], [[UADDO36]]
    ; GFX8: [[ADD17:%[0-9]+]]:_(s32) = G_ADD [[MUL16]], [[MUL17]]
    ; GFX8: [[ADD18:%[0-9]+]]:_(s32) = G_ADD [[ADD17]], [[UMULH14]]
    ; GFX8: [[USUBO2:%[0-9]+]]:_(s32), [[USUBO3:%[0-9]+]]:_(s1) = G_USUBO [[UV14]], [[MUL15]]
    ; GFX8: [[USUBE2:%[0-9]+]]:_(s32), [[USUBE3:%[0-9]+]]:_(s1) = G_USUBE [[UV15]], [[ADD18]], [[USUBO3]]
    ; GFX8: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[UV15]], [[ADD18]]
    ; GFX8: [[UV20:%[0-9]+]]:_(s32), [[UV21:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR1]](s64)
    ; GFX8: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBE2]](s32), [[UV21]]
    ; GFX8: [[SEXT:%[0-9]+]]:_(s32) = G_SEXT [[ICMP]](s1)
    ; GFX8: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBO2]](s32), [[UV20]]
    ; GFX8: [[SEXT1:%[0-9]+]]:_(s32) = G_SEXT [[ICMP1]](s1)
    ; GFX8: [[ICMP2:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[USUBE2]](s32), [[UV21]]
    ; GFX8: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP2]](s1), [[SEXT1]], [[SEXT]]
    ; GFX8: [[USUBO4:%[0-9]+]]:_(s32), [[USUBO5:%[0-9]+]]:_(s1) = G_USUBO [[USUBO2]], [[UV20]]
    ; GFX8: [[USUBE4:%[0-9]+]]:_(s32), [[USUBE5:%[0-9]+]]:_(s1) = G_USUBE [[SUB]], [[UV21]], [[USUBO3]]
    ; GFX8: [[USUBE6:%[0-9]+]]:_(s32), [[USUBE7:%[0-9]+]]:_(s1) = G_USUBE [[USUBE4]], [[C6]], [[USUBO5]]
    ; GFX8: [[C7:%[0-9]+]]:_(s64) = G_CONSTANT i64 1
    ; GFX8: [[UV22:%[0-9]+]]:_(s32), [[UV23:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[C7]](s64)
    ; GFX8: [[UADDO38:%[0-9]+]]:_(s32), [[UADDO39:%[0-9]+]]:_(s1) = G_UADDO [[UADDO36]], [[UV22]]
    ; GFX8: [[UADDE10:%[0-9]+]]:_(s32), [[UADDE11:%[0-9]+]]:_(s1) = G_UADDE [[ADD16]], [[UV23]], [[UADDO39]]
    ; GFX8: [[MV3:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO38]](s32), [[UADDE10]](s32)
    ; GFX8: [[ICMP3:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBE6]](s32), [[UV21]]
    ; GFX8: [[SEXT2:%[0-9]+]]:_(s32) = G_SEXT [[ICMP3]](s1)
    ; GFX8: [[ICMP4:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBO4]](s32), [[UV20]]
    ; GFX8: [[SEXT3:%[0-9]+]]:_(s32) = G_SEXT [[ICMP4]](s1)
    ; GFX8: [[ICMP5:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[USUBE6]](s32), [[UV21]]
    ; GFX8: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[ICMP5]](s1), [[SEXT3]], [[SEXT2]]
    ; GFX8: [[UV24:%[0-9]+]]:_(s32), [[UV25:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[C7]](s64)
    ; GFX8: [[UADDO40:%[0-9]+]]:_(s32), [[UADDO41:%[0-9]+]]:_(s1) = G_UADDO [[UADDO38]], [[UV24]]
    ; GFX8: [[UADDE12:%[0-9]+]]:_(s32), [[UADDE13:%[0-9]+]]:_(s1) = G_UADDE [[UADDE10]], [[UV25]], [[UADDO41]]
    ; GFX8: [[MV4:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO40]](s32), [[UADDE12]](s32)
    ; GFX8: [[USUBO6:%[0-9]+]]:_(s32), [[USUBO7:%[0-9]+]]:_(s1) = G_USUBO [[USUBO4]], [[UV20]]
    ; GFX8: [[USUBE8:%[0-9]+]]:_(s32), [[USUBE9:%[0-9]+]]:_(s1) = G_USUBE [[USUBE4]], [[UV21]], [[USUBO5]]
    ; GFX8: [[USUBE10:%[0-9]+]]:_(s32), [[USUBE11:%[0-9]+]]:_(s1) = G_USUBE [[USUBE8]], [[C6]], [[USUBO7]]
    ; GFX8: [[ICMP6:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[SELECT1]](s32), [[C6]]
    ; GFX8: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP6]](s1), [[MV4]], [[MV3]]
    ; GFX8: [[ICMP7:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[SELECT]](s32), [[C6]]
    ; GFX8: [[SELECT3:%[0-9]+]]:_(s64) = G_SELECT [[ICMP7]](s1), [[SELECT2]], [[MV2]]
    ; GFX8: [[XOR2:%[0-9]+]]:_(s64) = G_XOR [[ASHR]], [[ASHR1]]
    ; GFX8: [[XOR3:%[0-9]+]]:_(s64) = G_XOR [[SELECT3]], [[XOR2]]
    ; GFX8: [[UV26:%[0-9]+]]:_(s32), [[UV27:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR3]](s64)
    ; GFX8: [[UV28:%[0-9]+]]:_(s32), [[UV29:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR2]](s64)
    ; GFX8: [[USUBO8:%[0-9]+]]:_(s32), [[USUBO9:%[0-9]+]]:_(s1) = G_USUBO [[UV26]], [[UV28]]
    ; GFX8: [[USUBE12:%[0-9]+]]:_(s32), [[USUBE13:%[0-9]+]]:_(s1) = G_USUBE [[UV27]], [[UV29]], [[USUBO9]]
    ; GFX8: [[MV5:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[USUBO8]](s32), [[USUBE12]](s32)
    ; GFX8: $vgpr0_vgpr1 = COPY [[MV5]](s64)
    ; GFX9-LABEL: name: test_sdiv_s64
    ; GFX9: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
    ; GFX9: [[COPY1:%[0-9]+]]:_(s64) = COPY $vgpr2_vgpr3
    ; GFX9: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 63
    ; GFX9: [[ASHR:%[0-9]+]]:_(s64) = G_ASHR [[COPY]], [[C]](s32)
    ; GFX9: [[ASHR1:%[0-9]+]]:_(s64) = G_ASHR [[COPY1]], [[C]](s32)
    ; GFX9: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](s64)
    ; GFX9: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[ASHR]](s64)
    ; GFX9: [[UADDO:%[0-9]+]]:_(s32), [[UADDO1:%[0-9]+]]:_(s1) = G_UADDO [[UV]], [[UV2]]
    ; GFX9: [[UADDE:%[0-9]+]]:_(s32), [[UADDE1:%[0-9]+]]:_(s1) = G_UADDE [[UV1]], [[UV3]], [[UADDO1]]
    ; GFX9: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO]](s32), [[UADDE]](s32)
    ; GFX9: [[UV4:%[0-9]+]]:_(s32), [[UV5:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](s64)
    ; GFX9: [[UV6:%[0-9]+]]:_(s32), [[UV7:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[ASHR1]](s64)
    ; GFX9: [[UADDO2:%[0-9]+]]:_(s32), [[UADDO3:%[0-9]+]]:_(s1) = G_UADDO [[UV4]], [[UV6]]
    ; GFX9: [[UADDE2:%[0-9]+]]:_(s32), [[UADDE3:%[0-9]+]]:_(s1) = G_UADDE [[UV5]], [[UV7]], [[UADDO3]]
    ; GFX9: [[MV1:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO2]](s32), [[UADDE2]](s32)
    ; GFX9: [[XOR:%[0-9]+]]:_(s64) = G_XOR [[MV]], [[ASHR]]
    ; GFX9: [[XOR1:%[0-9]+]]:_(s64) = G_XOR [[MV1]], [[ASHR1]]
    ; GFX9: [[UV8:%[0-9]+]]:_(s32), [[UV9:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR1]](s64)
    ; GFX9: [[UITOFP:%[0-9]+]]:_(s32) = G_UITOFP [[UV8]](s32)
    ; GFX9: [[UITOFP1:%[0-9]+]]:_(s32) = G_UITOFP [[UV9]](s32)
    ; GFX9: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x41F0000000000000
    ; GFX9: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[UITOFP1]], [[C1]]
    ; GFX9: [[FADD:%[0-9]+]]:_(s32) = G_FADD [[FMUL]], [[UITOFP]]
    ; GFX9: [[AMDGPU_RCP_IFLAG:%[0-9]+]]:_(s32) = G_AMDGPU_RCP_IFLAG [[FADD]](s32)
    ; GFX9: [[C2:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x43EFFFFF80000000
    ; GFX9: [[FMUL1:%[0-9]+]]:_(s32) = G_FMUL [[AMDGPU_RCP_IFLAG]], [[C2]]
    ; GFX9: [[C3:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3DF0000000000000
    ; GFX9: [[FMUL2:%[0-9]+]]:_(s32) = G_FMUL [[FMUL1]], [[C3]]
    ; GFX9: [[INTRINSIC_TRUNC:%[0-9]+]]:_(s32) = G_INTRINSIC_TRUNC [[FMUL2]]
    ; GFX9: [[C4:%[0-9]+]]:_(s32) = G_FCONSTANT float 0xC1F0000000000000
    ; GFX9: [[FMUL3:%[0-9]+]]:_(s32) = G_FMUL [[INTRINSIC_TRUNC]], [[C4]]
    ; GFX9: [[FADD1:%[0-9]+]]:_(s32) = G_FADD [[FMUL3]], [[FMUL1]]
    ; GFX9: [[FPTOUI:%[0-9]+]]:_(s32) = G_FPTOUI [[FADD1]](s32)
    ; GFX9: [[FPTOUI1:%[0-9]+]]:_(s32) = G_FPTOUI [[INTRINSIC_TRUNC]](s32)
    ; GFX9: [[C5:%[0-9]+]]:_(s64) = G_CONSTANT i64 0
    ; GFX9: [[UV10:%[0-9]+]]:_(s32), [[UV11:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[C5]](s64)
    ; GFX9: [[UV12:%[0-9]+]]:_(s32), [[UV13:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR1]](s64)
    ; GFX9: [[USUBO:%[0-9]+]]:_(s32), [[USUBO1:%[0-9]+]]:_(s1) = G_USUBO [[UV10]], [[UV12]]
    ; GFX9: [[USUBE:%[0-9]+]]:_(s32), [[USUBE1:%[0-9]+]]:_(s1) = G_USUBE [[UV11]], [[UV13]], [[USUBO1]]
    ; GFX9: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[USUBO]], [[FPTOUI]]
    ; GFX9: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[USUBE]], [[FPTOUI]]
    ; GFX9: [[MUL2:%[0-9]+]]:_(s32) = G_MUL [[USUBO]], [[FPTOUI1]]
    ; GFX9: [[UMULH:%[0-9]+]]:_(s32) = G_UMULH [[USUBO]], [[FPTOUI]]
    ; GFX9: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[MUL1]], [[MUL2]]
    ; GFX9: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[ADD]], [[UMULH]]
    ; GFX9: [[MUL3:%[0-9]+]]:_(s32) = G_MUL [[FPTOUI1]], [[MUL]]
    ; GFX9: [[MUL4:%[0-9]+]]:_(s32) = G_MUL [[FPTOUI]], [[ADD1]]
    ; GFX9: [[UMULH1:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI]], [[MUL]]
    ; GFX9: [[UADDO4:%[0-9]+]]:_(s32), [[UADDO5:%[0-9]+]]:_(s1) = G_UADDO [[MUL3]], [[MUL4]]
    ; GFX9: [[ZEXT:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO5]](s1)
    ; GFX9: [[UADDO6:%[0-9]+]]:_(s32), [[UADDO7:%[0-9]+]]:_(s1) = G_UADDO [[UADDO4]], [[UMULH1]]
    ; GFX9: [[ZEXT1:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO7]](s1)
    ; GFX9: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[ZEXT]], [[ZEXT1]]
    ; GFX9: [[MUL5:%[0-9]+]]:_(s32) = G_MUL [[FPTOUI1]], [[ADD1]]
    ; GFX9: [[UMULH2:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI1]], [[MUL]]
    ; GFX9: [[UMULH3:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI]], [[ADD1]]
    ; GFX9: [[UADDO8:%[0-9]+]]:_(s32), [[UADDO9:%[0-9]+]]:_(s1) = G_UADDO [[MUL5]], [[UMULH2]]
    ; GFX9: [[ZEXT2:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO9]](s1)
    ; GFX9: [[UADDO10:%[0-9]+]]:_(s32), [[UADDO11:%[0-9]+]]:_(s1) = G_UADDO [[UADDO8]], [[UMULH3]]
    ; GFX9: [[ZEXT3:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO11]](s1)
    ; GFX9: [[ADD3:%[0-9]+]]:_(s32) = G_ADD [[ZEXT2]], [[ZEXT3]]
    ; GFX9: [[UADDO12:%[0-9]+]]:_(s32), [[UADDO13:%[0-9]+]]:_(s1) = G_UADDO [[UADDO10]], [[ADD2]]
    ; GFX9: [[ZEXT4:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO13]](s1)
    ; GFX9: [[ADD4:%[0-9]+]]:_(s32) = G_ADD [[ADD3]], [[ZEXT4]]
    ; GFX9: [[UMULH4:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI1]], [[ADD1]]
    ; GFX9: [[ADD5:%[0-9]+]]:_(s32) = G_ADD [[UMULH4]], [[ADD4]]
    ; GFX9: [[UADDO14:%[0-9]+]]:_(s32), [[UADDO15:%[0-9]+]]:_(s1) = G_UADDO [[FPTOUI]], [[UADDO12]]
    ; GFX9: [[UADDE4:%[0-9]+]]:_(s32), [[UADDE5:%[0-9]+]]:_(s1) = G_UADDE [[FPTOUI1]], [[ADD5]], [[UADDO15]]
    ; GFX9: [[ADD6:%[0-9]+]]:_(s32) = G_ADD [[FPTOUI1]], [[ADD5]]
    ; GFX9: [[MUL6:%[0-9]+]]:_(s32) = G_MUL [[USUBO]], [[UADDO14]]
    ; GFX9: [[MUL7:%[0-9]+]]:_(s32) = G_MUL [[USUBE]], [[UADDO14]]
    ; GFX9: [[MUL8:%[0-9]+]]:_(s32) = G_MUL [[USUBO]], [[UADDE4]]
    ; GFX9: [[UMULH5:%[0-9]+]]:_(s32) = G_UMULH [[USUBO]], [[UADDO14]]
    ; GFX9: [[ADD7:%[0-9]+]]:_(s32) = G_ADD [[MUL7]], [[MUL8]]
    ; GFX9: [[ADD8:%[0-9]+]]:_(s32) = G_ADD [[ADD7]], [[UMULH5]]
    ; GFX9: [[MUL9:%[0-9]+]]:_(s32) = G_MUL [[UADDE4]], [[MUL6]]
    ; GFX9: [[MUL10:%[0-9]+]]:_(s32) = G_MUL [[UADDO14]], [[ADD8]]
    ; GFX9: [[UMULH6:%[0-9]+]]:_(s32) = G_UMULH [[UADDO14]], [[MUL6]]
    ; GFX9: [[UADDO16:%[0-9]+]]:_(s32), [[UADDO17:%[0-9]+]]:_(s1) = G_UADDO [[MUL9]], [[MUL10]]
    ; GFX9: [[ZEXT5:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO17]](s1)
    ; GFX9: [[UADDO18:%[0-9]+]]:_(s32), [[UADDO19:%[0-9]+]]:_(s1) = G_UADDO [[UADDO16]], [[UMULH6]]
    ; GFX9: [[ZEXT6:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO19]](s1)
    ; GFX9: [[ADD9:%[0-9]+]]:_(s32) = G_ADD [[ZEXT5]], [[ZEXT6]]
    ; GFX9: [[MUL11:%[0-9]+]]:_(s32) = G_MUL [[UADDE4]], [[ADD8]]
    ; GFX9: [[UMULH7:%[0-9]+]]:_(s32) = G_UMULH [[UADDE4]], [[MUL6]]
    ; GFX9: [[UMULH8:%[0-9]+]]:_(s32) = G_UMULH [[UADDO14]], [[ADD8]]
    ; GFX9: [[UADDO20:%[0-9]+]]:_(s32), [[UADDO21:%[0-9]+]]:_(s1) = G_UADDO [[MUL11]], [[UMULH7]]
    ; GFX9: [[ZEXT7:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO21]](s1)
    ; GFX9: [[UADDO22:%[0-9]+]]:_(s32), [[UADDO23:%[0-9]+]]:_(s1) = G_UADDO [[UADDO20]], [[UMULH8]]
    ; GFX9: [[ZEXT8:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO23]](s1)
    ; GFX9: [[ADD10:%[0-9]+]]:_(s32) = G_ADD [[ZEXT7]], [[ZEXT8]]
    ; GFX9: [[UADDO24:%[0-9]+]]:_(s32), [[UADDO25:%[0-9]+]]:_(s1) = G_UADDO [[UADDO22]], [[ADD9]]
    ; GFX9: [[ZEXT9:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO25]](s1)
    ; GFX9: [[ADD11:%[0-9]+]]:_(s32) = G_ADD [[ADD10]], [[ZEXT9]]
    ; GFX9: [[UMULH9:%[0-9]+]]:_(s32) = G_UMULH [[UADDE4]], [[ADD8]]
    ; GFX9: [[ADD12:%[0-9]+]]:_(s32) = G_ADD [[UMULH9]], [[ADD11]]
    ; GFX9: [[C6:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
    ; GFX9: [[UADDO26:%[0-9]+]]:_(s32), [[UADDO27:%[0-9]+]]:_(s1) = G_UADDO [[UADDO14]], [[UADDO24]]
    ; GFX9: [[UADDE6:%[0-9]+]]:_(s32), [[UADDE7:%[0-9]+]]:_(s1) = G_UADDE [[ADD6]], [[ADD12]], [[UADDO15]]
    ; GFX9: [[UADDE8:%[0-9]+]]:_(s32), [[UADDE9:%[0-9]+]]:_(s1) = G_UADDE [[UADDE6]], [[C6]], [[UADDO27]]
    ; GFX9: [[UV14:%[0-9]+]]:_(s32), [[UV15:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR]](s64)
    ; GFX9: [[UV16:%[0-9]+]]:_(s32), [[UV17:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR]](s64)
    ; GFX9: [[MUL12:%[0-9]+]]:_(s32) = G_MUL [[UV17]], [[UADDO26]]
    ; GFX9: [[MUL13:%[0-9]+]]:_(s32) = G_MUL [[UV16]], [[UADDE8]]
    ; GFX9: [[UMULH10:%[0-9]+]]:_(s32) = G_UMULH [[UV16]], [[UADDO26]]
    ; GFX9: [[UADDO28:%[0-9]+]]:_(s32), [[UADDO29:%[0-9]+]]:_(s1) = G_UADDO [[MUL12]], [[MUL13]]
    ; GFX9: [[ZEXT10:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO29]](s1)
    ; GFX9: [[UADDO30:%[0-9]+]]:_(s32), [[UADDO31:%[0-9]+]]:_(s1) = G_UADDO [[UADDO28]], [[UMULH10]]
    ; GFX9: [[ZEXT11:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO31]](s1)
    ; GFX9: [[ADD13:%[0-9]+]]:_(s32) = G_ADD [[ZEXT10]], [[ZEXT11]]
    ; GFX9: [[MUL14:%[0-9]+]]:_(s32) = G_MUL [[UV17]], [[UADDE8]]
    ; GFX9: [[UMULH11:%[0-9]+]]:_(s32) = G_UMULH [[UV17]], [[UADDO26]]
    ; GFX9: [[UMULH12:%[0-9]+]]:_(s32) = G_UMULH [[UV16]], [[UADDE8]]
    ; GFX9: [[UADDO32:%[0-9]+]]:_(s32), [[UADDO33:%[0-9]+]]:_(s1) = G_UADDO [[MUL14]], [[UMULH11]]
    ; GFX9: [[ZEXT12:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO33]](s1)
    ; GFX9: [[UADDO34:%[0-9]+]]:_(s32), [[UADDO35:%[0-9]+]]:_(s1) = G_UADDO [[UADDO32]], [[UMULH12]]
    ; GFX9: [[ZEXT13:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO35]](s1)
    ; GFX9: [[ADD14:%[0-9]+]]:_(s32) = G_ADD [[ZEXT12]], [[ZEXT13]]
    ; GFX9: [[UADDO36:%[0-9]+]]:_(s32), [[UADDO37:%[0-9]+]]:_(s1) = G_UADDO [[UADDO34]], [[ADD13]]
    ; GFX9: [[ZEXT14:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO37]](s1)
    ; GFX9: [[ADD15:%[0-9]+]]:_(s32) = G_ADD [[ADD14]], [[ZEXT14]]
    ; GFX9: [[UMULH13:%[0-9]+]]:_(s32) = G_UMULH [[UV17]], [[UADDE8]]
    ; GFX9: [[ADD16:%[0-9]+]]:_(s32) = G_ADD [[UMULH13]], [[ADD15]]
    ; GFX9: [[MV2:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO36]](s32), [[ADD16]](s32)
    ; GFX9: [[UV18:%[0-9]+]]:_(s32), [[UV19:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR1]](s64)
    ; GFX9: [[MUL15:%[0-9]+]]:_(s32) = G_MUL [[UV18]], [[UADDO36]]
    ; GFX9: [[MUL16:%[0-9]+]]:_(s32) = G_MUL [[UV19]], [[UADDO36]]
    ; GFX9: [[MUL17:%[0-9]+]]:_(s32) = G_MUL [[UV18]], [[ADD16]]
    ; GFX9: [[UMULH14:%[0-9]+]]:_(s32) = G_UMULH [[UV18]], [[UADDO36]]
    ; GFX9: [[ADD17:%[0-9]+]]:_(s32) = G_ADD [[MUL16]], [[MUL17]]
    ; GFX9: [[ADD18:%[0-9]+]]:_(s32) = G_ADD [[ADD17]], [[UMULH14]]
    ; GFX9: [[USUBO2:%[0-9]+]]:_(s32), [[USUBO3:%[0-9]+]]:_(s1) = G_USUBO [[UV14]], [[MUL15]]
    ; GFX9: [[USUBE2:%[0-9]+]]:_(s32), [[USUBE3:%[0-9]+]]:_(s1) = G_USUBE [[UV15]], [[ADD18]], [[USUBO3]]
    ; GFX9: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[UV15]], [[ADD18]]
    ; GFX9: [[UV20:%[0-9]+]]:_(s32), [[UV21:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR1]](s64)
    ; GFX9: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBE2]](s32), [[UV21]]
    ; GFX9: [[SEXT:%[0-9]+]]:_(s32) = G_SEXT [[ICMP]](s1)
    ; GFX9: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBO2]](s32), [[UV20]]
    ; GFX9: [[SEXT1:%[0-9]+]]:_(s32) = G_SEXT [[ICMP1]](s1)
    ; GFX9: [[ICMP2:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[USUBE2]](s32), [[UV21]]
    ; GFX9: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP2]](s1), [[SEXT1]], [[SEXT]]
    ; GFX9: [[USUBO4:%[0-9]+]]:_(s32), [[USUBO5:%[0-9]+]]:_(s1) = G_USUBO [[USUBO2]], [[UV20]]
    ; GFX9: [[USUBE4:%[0-9]+]]:_(s32), [[USUBE5:%[0-9]+]]:_(s1) = G_USUBE [[SUB]], [[UV21]], [[USUBO3]]
    ; GFX9: [[USUBE6:%[0-9]+]]:_(s32), [[USUBE7:%[0-9]+]]:_(s1) = G_USUBE [[USUBE4]], [[C6]], [[USUBO5]]
    ; GFX9: [[C7:%[0-9]+]]:_(s64) = G_CONSTANT i64 1
    ; GFX9: [[UV22:%[0-9]+]]:_(s32), [[UV23:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[C7]](s64)
    ; GFX9: [[UADDO38:%[0-9]+]]:_(s32), [[UADDO39:%[0-9]+]]:_(s1) = G_UADDO [[UADDO36]], [[UV22]]
    ; GFX9: [[UADDE10:%[0-9]+]]:_(s32), [[UADDE11:%[0-9]+]]:_(s1) = G_UADDE [[ADD16]], [[UV23]], [[UADDO39]]
    ; GFX9: [[MV3:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO38]](s32), [[UADDE10]](s32)
    ; GFX9: [[ICMP3:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBE6]](s32), [[UV21]]
    ; GFX9: [[SEXT2:%[0-9]+]]:_(s32) = G_SEXT [[ICMP3]](s1)
    ; GFX9: [[ICMP4:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBO4]](s32), [[UV20]]
    ; GFX9: [[SEXT3:%[0-9]+]]:_(s32) = G_SEXT [[ICMP4]](s1)
    ; GFX9: [[ICMP5:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[USUBE6]](s32), [[UV21]]
    ; GFX9: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[ICMP5]](s1), [[SEXT3]], [[SEXT2]]
    ; GFX9: [[UV24:%[0-9]+]]:_(s32), [[UV25:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[C7]](s64)
    ; GFX9: [[UADDO40:%[0-9]+]]:_(s32), [[UADDO41:%[0-9]+]]:_(s1) = G_UADDO [[UADDO38]], [[UV24]]
    ; GFX9: [[UADDE12:%[0-9]+]]:_(s32), [[UADDE13:%[0-9]+]]:_(s1) = G_UADDE [[UADDE10]], [[UV25]], [[UADDO41]]
    ; GFX9: [[MV4:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO40]](s32), [[UADDE12]](s32)
    ; GFX9: [[USUBO6:%[0-9]+]]:_(s32), [[USUBO7:%[0-9]+]]:_(s1) = G_USUBO [[USUBO4]], [[UV20]]
    ; GFX9: [[USUBE8:%[0-9]+]]:_(s32), [[USUBE9:%[0-9]+]]:_(s1) = G_USUBE [[USUBE4]], [[UV21]], [[USUBO5]]
    ; GFX9: [[USUBE10:%[0-9]+]]:_(s32), [[USUBE11:%[0-9]+]]:_(s1) = G_USUBE [[USUBE8]], [[C6]], [[USUBO7]]
    ; GFX9: [[ICMP6:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[SELECT1]](s32), [[C6]]
    ; GFX9: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP6]](s1), [[MV4]], [[MV3]]
    ; GFX9: [[ICMP7:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[SELECT]](s32), [[C6]]
    ; GFX9: [[SELECT3:%[0-9]+]]:_(s64) = G_SELECT [[ICMP7]](s1), [[SELECT2]], [[MV2]]
    ; GFX9: [[XOR2:%[0-9]+]]:_(s64) = G_XOR [[ASHR]], [[ASHR1]]
    ; GFX9: [[XOR3:%[0-9]+]]:_(s64) = G_XOR [[SELECT3]], [[XOR2]]
    ; GFX9: [[UV26:%[0-9]+]]:_(s32), [[UV27:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR3]](s64)
    ; GFX9: [[UV28:%[0-9]+]]:_(s32), [[UV29:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR2]](s64)
    ; GFX9: [[USUBO8:%[0-9]+]]:_(s32), [[USUBO9:%[0-9]+]]:_(s1) = G_USUBO [[UV26]], [[UV28]]
    ; GFX9: [[USUBE12:%[0-9]+]]:_(s32), [[USUBE13:%[0-9]+]]:_(s1) = G_USUBE [[UV27]], [[UV29]], [[USUBO9]]
    ; GFX9: [[MV5:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[USUBO8]](s32), [[USUBE12]](s32)
    ; GFX9: $vgpr0_vgpr1 = COPY [[MV5]](s64)
    %0:_(s64) = COPY $vgpr0_vgpr1
    %1:_(s64) = COPY $vgpr2_vgpr3
    %2:_(s64) = G_SDIV %0, %1
    $vgpr0_vgpr1 = COPY %2
...

---
name: test_sdiv_v2s64
body: |
  bb.0:
    liveins: $vgpr0_vgpr1_vgpr2_vgpr3, $vgpr4_vgpr5_vgpr6_vgpr7

    ; GFX6-LABEL: name: test_sdiv_v2s64
    ; GFX6: [[COPY:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
    ; GFX6: [[COPY1:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr4_vgpr5_vgpr6_vgpr7
    ; GFX6: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](<2 x s64>)
    ; GFX6: [[UV2:%[0-9]+]]:_(s64), [[UV3:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY1]](<2 x s64>)
    ; GFX6: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 63
    ; GFX6: [[ASHR:%[0-9]+]]:_(s64) = G_ASHR [[UV]], [[C]](s32)
    ; GFX6: [[ASHR1:%[0-9]+]]:_(s64) = G_ASHR [[UV2]], [[C]](s32)
    ; GFX6: [[UV4:%[0-9]+]]:_(s32), [[UV5:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV]](s64)
    ; GFX6: [[UV6:%[0-9]+]]:_(s32), [[UV7:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[ASHR]](s64)
    ; GFX6: [[UADDO:%[0-9]+]]:_(s32), [[UADDO1:%[0-9]+]]:_(s1) = G_UADDO [[UV4]], [[UV6]]
    ; GFX6: [[UADDE:%[0-9]+]]:_(s32), [[UADDE1:%[0-9]+]]:_(s1) = G_UADDE [[UV5]], [[UV7]], [[UADDO1]]
    ; GFX6: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO]](s32), [[UADDE]](s32)
    ; GFX6: [[UV8:%[0-9]+]]:_(s32), [[UV9:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV2]](s64)
    ; GFX6: [[UV10:%[0-9]+]]:_(s32), [[UV11:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[ASHR1]](s64)
    ; GFX6: [[UADDO2:%[0-9]+]]:_(s32), [[UADDO3:%[0-9]+]]:_(s1) = G_UADDO [[UV8]], [[UV10]]
    ; GFX6: [[UADDE2:%[0-9]+]]:_(s32), [[UADDE3:%[0-9]+]]:_(s1) = G_UADDE [[UV9]], [[UV11]], [[UADDO3]]
    ; GFX6: [[MV1:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO2]](s32), [[UADDE2]](s32)
    ; GFX6: [[XOR:%[0-9]+]]:_(s64) = G_XOR [[MV]], [[ASHR]]
    ; GFX6: [[XOR1:%[0-9]+]]:_(s64) = G_XOR [[MV1]], [[ASHR1]]
    ; GFX6: [[UV12:%[0-9]+]]:_(s32), [[UV13:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR1]](s64)
    ; GFX6: [[UITOFP:%[0-9]+]]:_(s32) = G_UITOFP [[UV12]](s32)
    ; GFX6: [[UITOFP1:%[0-9]+]]:_(s32) = G_UITOFP [[UV13]](s32)
    ; GFX6: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x41F0000000000000
    ; GFX6: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[UITOFP1]], [[C1]]
    ; GFX6: [[FADD:%[0-9]+]]:_(s32) = G_FADD [[FMUL]], [[UITOFP]]
    ; GFX6: [[AMDGPU_RCP_IFLAG:%[0-9]+]]:_(s32) = G_AMDGPU_RCP_IFLAG [[FADD]](s32)
    ; GFX6: [[C2:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x43EFFFFF80000000
    ; GFX6: [[FMUL1:%[0-9]+]]:_(s32) = G_FMUL [[AMDGPU_RCP_IFLAG]], [[C2]]
    ; GFX6: [[C3:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3DF0000000000000
    ; GFX6: [[FMUL2:%[0-9]+]]:_(s32) = G_FMUL [[FMUL1]], [[C3]]
    ; GFX6: [[INTRINSIC_TRUNC:%[0-9]+]]:_(s32) = G_INTRINSIC_TRUNC [[FMUL2]]
    ; GFX6: [[C4:%[0-9]+]]:_(s32) = G_FCONSTANT float 0xC1F0000000000000
    ; GFX6: [[FMUL3:%[0-9]+]]:_(s32) = G_FMUL [[INTRINSIC_TRUNC]], [[C4]]
    ; GFX6: [[FADD1:%[0-9]+]]:_(s32) = G_FADD [[FMUL3]], [[FMUL1]]
    ; GFX6: [[FPTOUI:%[0-9]+]]:_(s32) = G_FPTOUI [[FADD1]](s32)
    ; GFX6: [[FPTOUI1:%[0-9]+]]:_(s32) = G_FPTOUI [[INTRINSIC_TRUNC]](s32)
    ; GFX6: [[C5:%[0-9]+]]:_(s64) = G_CONSTANT i64 0
    ; GFX6: [[UV14:%[0-9]+]]:_(s32), [[UV15:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[C5]](s64)
    ; GFX6: [[UV16:%[0-9]+]]:_(s32), [[UV17:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR1]](s64)
    ; GFX6: [[USUBO:%[0-9]+]]:_(s32), [[USUBO1:%[0-9]+]]:_(s1) = G_USUBO [[UV14]], [[UV16]]
    ; GFX6: [[USUBE:%[0-9]+]]:_(s32), [[USUBE1:%[0-9]+]]:_(s1) = G_USUBE [[UV15]], [[UV17]], [[USUBO1]]
    ; GFX6: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[USUBO]], [[FPTOUI]]
    ; GFX6: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[USUBE]], [[FPTOUI]]
    ; GFX6: [[MUL2:%[0-9]+]]:_(s32) = G_MUL [[USUBO]], [[FPTOUI1]]
    ; GFX6: [[UMULH:%[0-9]+]]:_(s32) = G_UMULH [[USUBO]], [[FPTOUI]]
    ; GFX6: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[MUL1]], [[MUL2]]
    ; GFX6: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[ADD]], [[UMULH]]
    ; GFX6: [[MUL3:%[0-9]+]]:_(s32) = G_MUL [[FPTOUI1]], [[MUL]]
    ; GFX6: [[MUL4:%[0-9]+]]:_(s32) = G_MUL [[FPTOUI]], [[ADD1]]
    ; GFX6: [[UMULH1:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI]], [[MUL]]
    ; GFX6: [[UADDO4:%[0-9]+]]:_(s32), [[UADDO5:%[0-9]+]]:_(s1) = G_UADDO [[MUL3]], [[MUL4]]
    ; GFX6: [[ZEXT:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO5]](s1)
    ; GFX6: [[UADDO6:%[0-9]+]]:_(s32), [[UADDO7:%[0-9]+]]:_(s1) = G_UADDO [[UADDO4]], [[UMULH1]]
    ; GFX6: [[ZEXT1:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO7]](s1)
    ; GFX6: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[ZEXT]], [[ZEXT1]]
    ; GFX6: [[MUL5:%[0-9]+]]:_(s32) = G_MUL [[FPTOUI1]], [[ADD1]]
    ; GFX6: [[UMULH2:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI1]], [[MUL]]
    ; GFX6: [[UMULH3:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI]], [[ADD1]]
    ; GFX6: [[UADDO8:%[0-9]+]]:_(s32), [[UADDO9:%[0-9]+]]:_(s1) = G_UADDO [[MUL5]], [[UMULH2]]
    ; GFX6: [[ZEXT2:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO9]](s1)
    ; GFX6: [[UADDO10:%[0-9]+]]:_(s32), [[UADDO11:%[0-9]+]]:_(s1) = G_UADDO [[UADDO8]], [[UMULH3]]
    ; GFX6: [[ZEXT3:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO11]](s1)
    ; GFX6: [[ADD3:%[0-9]+]]:_(s32) = G_ADD [[ZEXT2]], [[ZEXT3]]
    ; GFX6: [[UADDO12:%[0-9]+]]:_(s32), [[UADDO13:%[0-9]+]]:_(s1) = G_UADDO [[UADDO10]], [[ADD2]]
    ; GFX6: [[ZEXT4:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO13]](s1)
    ; GFX6: [[ADD4:%[0-9]+]]:_(s32) = G_ADD [[ADD3]], [[ZEXT4]]
    ; GFX6: [[UMULH4:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI1]], [[ADD1]]
    ; GFX6: [[ADD5:%[0-9]+]]:_(s32) = G_ADD [[UMULH4]], [[ADD4]]
    ; GFX6: [[UADDO14:%[0-9]+]]:_(s32), [[UADDO15:%[0-9]+]]:_(s1) = G_UADDO [[FPTOUI]], [[UADDO12]]
    ; GFX6: [[UADDE4:%[0-9]+]]:_(s32), [[UADDE5:%[0-9]+]]:_(s1) = G_UADDE [[FPTOUI1]], [[ADD5]], [[UADDO15]]
    ; GFX6: [[ADD6:%[0-9]+]]:_(s32) = G_ADD [[FPTOUI1]], [[ADD5]]
    ; GFX6: [[MUL6:%[0-9]+]]:_(s32) = G_MUL [[USUBO]], [[UADDO14]]
    ; GFX6: [[MUL7:%[0-9]+]]:_(s32) = G_MUL [[USUBE]], [[UADDO14]]
    ; GFX6: [[MUL8:%[0-9]+]]:_(s32) = G_MUL [[USUBO]], [[UADDE4]]
    ; GFX6: [[UMULH5:%[0-9]+]]:_(s32) = G_UMULH [[USUBO]], [[UADDO14]]
    ; GFX6: [[ADD7:%[0-9]+]]:_(s32) = G_ADD [[MUL7]], [[MUL8]]
    ; GFX6: [[ADD8:%[0-9]+]]:_(s32) = G_ADD [[ADD7]], [[UMULH5]]
    ; GFX6: [[MUL9:%[0-9]+]]:_(s32) = G_MUL [[UADDE4]], [[MUL6]]
    ; GFX6: [[MUL10:%[0-9]+]]:_(s32) = G_MUL [[UADDO14]], [[ADD8]]
    ; GFX6: [[UMULH6:%[0-9]+]]:_(s32) = G_UMULH [[UADDO14]], [[MUL6]]
    ; GFX6: [[UADDO16:%[0-9]+]]:_(s32), [[UADDO17:%[0-9]+]]:_(s1) = G_UADDO [[MUL9]], [[MUL10]]
    ; GFX6: [[ZEXT5:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO17]](s1)
    ; GFX6: [[UADDO18:%[0-9]+]]:_(s32), [[UADDO19:%[0-9]+]]:_(s1) = G_UADDO [[UADDO16]], [[UMULH6]]
    ; GFX6: [[ZEXT6:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO19]](s1)
    ; GFX6: [[ADD9:%[0-9]+]]:_(s32) = G_ADD [[ZEXT5]], [[ZEXT6]]
    ; GFX6: [[MUL11:%[0-9]+]]:_(s32) = G_MUL [[UADDE4]], [[ADD8]]
    ; GFX6: [[UMULH7:%[0-9]+]]:_(s32) = G_UMULH [[UADDE4]], [[MUL6]]
    ; GFX6: [[UMULH8:%[0-9]+]]:_(s32) = G_UMULH [[UADDO14]], [[ADD8]]
    ; GFX6: [[UADDO20:%[0-9]+]]:_(s32), [[UADDO21:%[0-9]+]]:_(s1) = G_UADDO [[MUL11]], [[UMULH7]]
    ; GFX6: [[ZEXT7:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO21]](s1)
    ; GFX6: [[UADDO22:%[0-9]+]]:_(s32), [[UADDO23:%[0-9]+]]:_(s1) = G_UADDO [[UADDO20]], [[UMULH8]]
    ; GFX6: [[ZEXT8:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO23]](s1)
    ; GFX6: [[ADD10:%[0-9]+]]:_(s32) = G_ADD [[ZEXT7]], [[ZEXT8]]
    ; GFX6: [[UADDO24:%[0-9]+]]:_(s32), [[UADDO25:%[0-9]+]]:_(s1) = G_UADDO [[UADDO22]], [[ADD9]]
    ; GFX6: [[ZEXT9:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO25]](s1)
    ; GFX6: [[ADD11:%[0-9]+]]:_(s32) = G_ADD [[ADD10]], [[ZEXT9]]
    ; GFX6: [[UMULH9:%[0-9]+]]:_(s32) = G_UMULH [[UADDE4]], [[ADD8]]
    ; GFX6: [[ADD12:%[0-9]+]]:_(s32) = G_ADD [[UMULH9]], [[ADD11]]
    ; GFX6: [[C6:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
    ; GFX6: [[UADDO26:%[0-9]+]]:_(s32), [[UADDO27:%[0-9]+]]:_(s1) = G_UADDO [[UADDO14]], [[UADDO24]]
    ; GFX6: [[UADDE6:%[0-9]+]]:_(s32), [[UADDE7:%[0-9]+]]:_(s1) = G_UADDE [[ADD6]], [[ADD12]], [[UADDO15]]
    ; GFX6: [[UADDE8:%[0-9]+]]:_(s32), [[UADDE9:%[0-9]+]]:_(s1) = G_UADDE [[UADDE6]], [[C6]], [[UADDO27]]
    ; GFX6: [[UV18:%[0-9]+]]:_(s32), [[UV19:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR]](s64)
    ; GFX6: [[UV20:%[0-9]+]]:_(s32), [[UV21:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR]](s64)
    ; GFX6: [[MUL12:%[0-9]+]]:_(s32) = G_MUL [[UV21]], [[UADDO26]]
    ; GFX6: [[MUL13:%[0-9]+]]:_(s32) = G_MUL [[UV20]], [[UADDE8]]
    ; GFX6: [[UMULH10:%[0-9]+]]:_(s32) = G_UMULH [[UV20]], [[UADDO26]]
    ; GFX6: [[UADDO28:%[0-9]+]]:_(s32), [[UADDO29:%[0-9]+]]:_(s1) = G_UADDO [[MUL12]], [[MUL13]]
    ; GFX6: [[ZEXT10:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO29]](s1)
    ; GFX6: [[UADDO30:%[0-9]+]]:_(s32), [[UADDO31:%[0-9]+]]:_(s1) = G_UADDO [[UADDO28]], [[UMULH10]]
    ; GFX6: [[ZEXT11:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO31]](s1)
    ; GFX6: [[ADD13:%[0-9]+]]:_(s32) = G_ADD [[ZEXT10]], [[ZEXT11]]
    ; GFX6: [[MUL14:%[0-9]+]]:_(s32) = G_MUL [[UV21]], [[UADDE8]]
    ; GFX6: [[UMULH11:%[0-9]+]]:_(s32) = G_UMULH [[UV21]], [[UADDO26]]
    ; GFX6: [[UMULH12:%[0-9]+]]:_(s32) = G_UMULH [[UV20]], [[UADDE8]]
    ; GFX6: [[UADDO32:%[0-9]+]]:_(s32), [[UADDO33:%[0-9]+]]:_(s1) = G_UADDO [[MUL14]], [[UMULH11]]
    ; GFX6: [[ZEXT12:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO33]](s1)
    ; GFX6: [[UADDO34:%[0-9]+]]:_(s32), [[UADDO35:%[0-9]+]]:_(s1) = G_UADDO [[UADDO32]], [[UMULH12]]
    ; GFX6: [[ZEXT13:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO35]](s1)
    ; GFX6: [[ADD14:%[0-9]+]]:_(s32) = G_ADD [[ZEXT12]], [[ZEXT13]]
    ; GFX6: [[UADDO36:%[0-9]+]]:_(s32), [[UADDO37:%[0-9]+]]:_(s1) = G_UADDO [[UADDO34]], [[ADD13]]
    ; GFX6: [[ZEXT14:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO37]](s1)
    ; GFX6: [[ADD15:%[0-9]+]]:_(s32) = G_ADD [[ADD14]], [[ZEXT14]]
    ; GFX6: [[UMULH13:%[0-9]+]]:_(s32) = G_UMULH [[UV21]], [[UADDE8]]
    ; GFX6: [[ADD16:%[0-9]+]]:_(s32) = G_ADD [[UMULH13]], [[ADD15]]
    ; GFX6: [[MV2:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO36]](s32), [[ADD16]](s32)
    ; GFX6: [[UV22:%[0-9]+]]:_(s32), [[UV23:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR1]](s64)
    ; GFX6: [[MUL15:%[0-9]+]]:_(s32) = G_MUL [[UV22]], [[UADDO36]]
    ; GFX6: [[MUL16:%[0-9]+]]:_(s32) = G_MUL [[UV23]], [[UADDO36]]
    ; GFX6: [[MUL17:%[0-9]+]]:_(s32) = G_MUL [[UV22]], [[ADD16]]
    ; GFX6: [[UMULH14:%[0-9]+]]:_(s32) = G_UMULH [[UV22]], [[UADDO36]]
    ; GFX6: [[ADD17:%[0-9]+]]:_(s32) = G_ADD [[MUL16]], [[MUL17]]
    ; GFX6: [[ADD18:%[0-9]+]]:_(s32) = G_ADD [[ADD17]], [[UMULH14]]
    ; GFX6: [[USUBO2:%[0-9]+]]:_(s32), [[USUBO3:%[0-9]+]]:_(s1) = G_USUBO [[UV18]], [[MUL15]]
    ; GFX6: [[USUBE2:%[0-9]+]]:_(s32), [[USUBE3:%[0-9]+]]:_(s1) = G_USUBE [[UV19]], [[ADD18]], [[USUBO3]]
    ; GFX6: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[UV19]], [[ADD18]]
    ; GFX6: [[UV24:%[0-9]+]]:_(s32), [[UV25:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR1]](s64)
    ; GFX6: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBE2]](s32), [[UV25]]
    ; GFX6: [[SEXT:%[0-9]+]]:_(s32) = G_SEXT [[ICMP]](s1)
    ; GFX6: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBO2]](s32), [[UV24]]
    ; GFX6: [[SEXT1:%[0-9]+]]:_(s32) = G_SEXT [[ICMP1]](s1)
    ; GFX6: [[ICMP2:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[USUBE2]](s32), [[UV25]]
    ; GFX6: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP2]](s1), [[SEXT1]], [[SEXT]]
    ; GFX6: [[USUBO4:%[0-9]+]]:_(s32), [[USUBO5:%[0-9]+]]:_(s1) = G_USUBO [[USUBO2]], [[UV24]]
    ; GFX6: [[USUBE4:%[0-9]+]]:_(s32), [[USUBE5:%[0-9]+]]:_(s1) = G_USUBE [[SUB]], [[UV25]], [[USUBO3]]
    ; GFX6: [[USUBE6:%[0-9]+]]:_(s32), [[USUBE7:%[0-9]+]]:_(s1) = G_USUBE [[USUBE4]], [[C6]], [[USUBO5]]
    ; GFX6: [[C7:%[0-9]+]]:_(s64) = G_CONSTANT i64 1
    ; GFX6: [[UV26:%[0-9]+]]:_(s32), [[UV27:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[C7]](s64)
    ; GFX6: [[UADDO38:%[0-9]+]]:_(s32), [[UADDO39:%[0-9]+]]:_(s1) = G_UADDO [[UADDO36]], [[UV26]]
    ; GFX6: [[UADDE10:%[0-9]+]]:_(s32), [[UADDE11:%[0-9]+]]:_(s1) = G_UADDE [[ADD16]], [[UV27]], [[UADDO39]]
    ; GFX6: [[MV3:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO38]](s32), [[UADDE10]](s32)
    ; GFX6: [[ICMP3:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBE6]](s32), [[UV25]]
    ; GFX6: [[SEXT2:%[0-9]+]]:_(s32) = G_SEXT [[ICMP3]](s1)
    ; GFX6: [[ICMP4:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBO4]](s32), [[UV24]]
    ; GFX6: [[SEXT3:%[0-9]+]]:_(s32) = G_SEXT [[ICMP4]](s1)
    ; GFX6: [[ICMP5:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[USUBE6]](s32), [[UV25]]
    ; GFX6: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[ICMP5]](s1), [[SEXT3]], [[SEXT2]]
    ; GFX6: [[UV28:%[0-9]+]]:_(s32), [[UV29:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[C7]](s64)
    ; GFX6: [[UADDO40:%[0-9]+]]:_(s32), [[UADDO41:%[0-9]+]]:_(s1) = G_UADDO [[UADDO38]], [[UV28]]
    ; GFX6: [[UADDE12:%[0-9]+]]:_(s32), [[UADDE13:%[0-9]+]]:_(s1) = G_UADDE [[UADDE10]], [[UV29]], [[UADDO41]]
    ; GFX6: [[MV4:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO40]](s32), [[UADDE12]](s32)
    ; GFX6: [[USUBO6:%[0-9]+]]:_(s32), [[USUBO7:%[0-9]+]]:_(s1) = G_USUBO [[USUBO4]], [[UV24]]
    ; GFX6: [[USUBE8:%[0-9]+]]:_(s32), [[USUBE9:%[0-9]+]]:_(s1) = G_USUBE [[USUBE4]], [[UV25]], [[USUBO5]]
    ; GFX6: [[USUBE10:%[0-9]+]]:_(s32), [[USUBE11:%[0-9]+]]:_(s1) = G_USUBE [[USUBE8]], [[C6]], [[USUBO7]]
    ; GFX6: [[ICMP6:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[SELECT1]](s32), [[C6]]
    ; GFX6: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP6]](s1), [[MV4]], [[MV3]]
    ; GFX6: [[ICMP7:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[SELECT]](s32), [[C6]]
    ; GFX6: [[SELECT3:%[0-9]+]]:_(s64) = G_SELECT [[ICMP7]](s1), [[SELECT2]], [[MV2]]
    ; GFX6: [[XOR2:%[0-9]+]]:_(s64) = G_XOR [[ASHR]], [[ASHR1]]
    ; GFX6: [[XOR3:%[0-9]+]]:_(s64) = G_XOR [[SELECT3]], [[XOR2]]
    ; GFX6: [[UV30:%[0-9]+]]:_(s32), [[UV31:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR3]](s64)
    ; GFX6: [[UV32:%[0-9]+]]:_(s32), [[UV33:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR2]](s64)
    ; GFX6: [[USUBO8:%[0-9]+]]:_(s32), [[USUBO9:%[0-9]+]]:_(s1) = G_USUBO [[UV30]], [[UV32]]
    ; GFX6: [[USUBE12:%[0-9]+]]:_(s32), [[USUBE13:%[0-9]+]]:_(s1) = G_USUBE [[UV31]], [[UV33]], [[USUBO9]]
    ; GFX6: [[MV5:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[USUBO8]](s32), [[USUBE12]](s32)
    ; GFX6: [[ASHR2:%[0-9]+]]:_(s64) = G_ASHR [[UV1]], [[C]](s32)
    ; GFX6: [[ASHR3:%[0-9]+]]:_(s64) = G_ASHR [[UV3]], [[C]](s32)
    ; GFX6: [[UV34:%[0-9]+]]:_(s32), [[UV35:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV1]](s64)
    ; GFX6: [[UV36:%[0-9]+]]:_(s32), [[UV37:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[ASHR2]](s64)
    ; GFX6: [[UADDO42:%[0-9]+]]:_(s32), [[UADDO43:%[0-9]+]]:_(s1) = G_UADDO [[UV34]], [[UV36]]
    ; GFX6: [[UADDE14:%[0-9]+]]:_(s32), [[UADDE15:%[0-9]+]]:_(s1) = G_UADDE [[UV35]], [[UV37]], [[UADDO43]]
    ; GFX6: [[MV6:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO42]](s32), [[UADDE14]](s32)
    ; GFX6: [[UV38:%[0-9]+]]:_(s32), [[UV39:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV3]](s64)
    ; GFX6: [[UV40:%[0-9]+]]:_(s32), [[UV41:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[ASHR3]](s64)
    ; GFX6: [[UADDO44:%[0-9]+]]:_(s32), [[UADDO45:%[0-9]+]]:_(s1) = G_UADDO [[UV38]], [[UV40]]
    ; GFX6: [[UADDE16:%[0-9]+]]:_(s32), [[UADDE17:%[0-9]+]]:_(s1) = G_UADDE [[UV39]], [[UV41]], [[UADDO45]]
    ; GFX6: [[MV7:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO44]](s32), [[UADDE16]](s32)
    ; GFX6: [[XOR4:%[0-9]+]]:_(s64) = G_XOR [[MV6]], [[ASHR2]]
    ; GFX6: [[XOR5:%[0-9]+]]:_(s64) = G_XOR [[MV7]], [[ASHR3]]
    ; GFX6: [[UV42:%[0-9]+]]:_(s32), [[UV43:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR5]](s64)
    ; GFX6: [[UITOFP2:%[0-9]+]]:_(s32) = G_UITOFP [[UV42]](s32)
    ; GFX6: [[UITOFP3:%[0-9]+]]:_(s32) = G_UITOFP [[UV43]](s32)
    ; GFX6: [[C8:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x41F0000000000000
    ; GFX6: [[FMUL4:%[0-9]+]]:_(s32) = G_FMUL [[UITOFP3]], [[C8]]
    ; GFX6: [[FADD2:%[0-9]+]]:_(s32) = G_FADD [[FMUL4]], [[UITOFP2]]
    ; GFX6: [[AMDGPU_RCP_IFLAG1:%[0-9]+]]:_(s32) = G_AMDGPU_RCP_IFLAG [[FADD2]](s32)
    ; GFX6: [[C9:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x43EFFFFF80000000
    ; GFX6: [[FMUL5:%[0-9]+]]:_(s32) = G_FMUL [[AMDGPU_RCP_IFLAG1]], [[C9]]
    ; GFX6: [[C10:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3DF0000000000000
    ; GFX6: [[FMUL6:%[0-9]+]]:_(s32) = G_FMUL [[FMUL5]], [[C10]]
    ; GFX6: [[INTRINSIC_TRUNC1:%[0-9]+]]:_(s32) = G_INTRINSIC_TRUNC [[FMUL6]]
    ; GFX6: [[C11:%[0-9]+]]:_(s32) = G_FCONSTANT float 0xC1F0000000000000
    ; GFX6: [[FMUL7:%[0-9]+]]:_(s32) = G_FMUL [[INTRINSIC_TRUNC1]], [[C11]]
    ; GFX6: [[FADD3:%[0-9]+]]:_(s32) = G_FADD [[FMUL7]], [[FMUL5]]
    ; GFX6: [[FPTOUI2:%[0-9]+]]:_(s32) = G_FPTOUI [[FADD3]](s32)
    ; GFX6: [[FPTOUI3:%[0-9]+]]:_(s32) = G_FPTOUI [[INTRINSIC_TRUNC1]](s32)
    ; GFX6: [[UV44:%[0-9]+]]:_(s32), [[UV45:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[C5]](s64)
    ; GFX6: [[UV46:%[0-9]+]]:_(s32), [[UV47:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR5]](s64)
    ; GFX6: [[USUBO10:%[0-9]+]]:_(s32), [[USUBO11:%[0-9]+]]:_(s1) = G_USUBO [[UV44]], [[UV46]]
    ; GFX6: [[USUBE14:%[0-9]+]]:_(s32), [[USUBE15:%[0-9]+]]:_(s1) = G_USUBE [[UV45]], [[UV47]], [[USUBO11]]
    ; GFX6: [[MUL18:%[0-9]+]]:_(s32) = G_MUL [[USUBO10]], [[FPTOUI2]]
    ; GFX6: [[MUL19:%[0-9]+]]:_(s32) = G_MUL [[USUBE14]], [[FPTOUI2]]
    ; GFX6: [[MUL20:%[0-9]+]]:_(s32) = G_MUL [[USUBO10]], [[FPTOUI3]]
    ; GFX6: [[UMULH15:%[0-9]+]]:_(s32) = G_UMULH [[USUBO10]], [[FPTOUI2]]
    ; GFX6: [[ADD19:%[0-9]+]]:_(s32) = G_ADD [[MUL19]], [[MUL20]]
    ; GFX6: [[ADD20:%[0-9]+]]:_(s32) = G_ADD [[ADD19]], [[UMULH15]]
    ; GFX6: [[MUL21:%[0-9]+]]:_(s32) = G_MUL [[FPTOUI3]], [[MUL18]]
    ; GFX6: [[MUL22:%[0-9]+]]:_(s32) = G_MUL [[FPTOUI2]], [[ADD20]]
    ; GFX6: [[UMULH16:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI2]], [[MUL18]]
    ; GFX6: [[UADDO46:%[0-9]+]]:_(s32), [[UADDO47:%[0-9]+]]:_(s1) = G_UADDO [[MUL21]], [[MUL22]]
    ; GFX6: [[ZEXT15:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO47]](s1)
    ; GFX6: [[UADDO48:%[0-9]+]]:_(s32), [[UADDO49:%[0-9]+]]:_(s1) = G_UADDO [[UADDO46]], [[UMULH16]]
    ; GFX6: [[ZEXT16:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO49]](s1)
    ; GFX6: [[ADD21:%[0-9]+]]:_(s32) = G_ADD [[ZEXT15]], [[ZEXT16]]
    ; GFX6: [[MUL23:%[0-9]+]]:_(s32) = G_MUL [[FPTOUI3]], [[ADD20]]
    ; GFX6: [[UMULH17:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI3]], [[MUL18]]
    ; GFX6: [[UMULH18:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI2]], [[ADD20]]
    ; GFX6: [[UADDO50:%[0-9]+]]:_(s32), [[UADDO51:%[0-9]+]]:_(s1) = G_UADDO [[MUL23]], [[UMULH17]]
    ; GFX6: [[ZEXT17:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO51]](s1)
    ; GFX6: [[UADDO52:%[0-9]+]]:_(s32), [[UADDO53:%[0-9]+]]:_(s1) = G_UADDO [[UADDO50]], [[UMULH18]]
    ; GFX6: [[ZEXT18:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO53]](s1)
    ; GFX6: [[ADD22:%[0-9]+]]:_(s32) = G_ADD [[ZEXT17]], [[ZEXT18]]
    ; GFX6: [[UADDO54:%[0-9]+]]:_(s32), [[UADDO55:%[0-9]+]]:_(s1) = G_UADDO [[UADDO52]], [[ADD21]]
    ; GFX6: [[ZEXT19:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO55]](s1)
    ; GFX6: [[ADD23:%[0-9]+]]:_(s32) = G_ADD [[ADD22]], [[ZEXT19]]
    ; GFX6: [[UMULH19:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI3]], [[ADD20]]
    ; GFX6: [[ADD24:%[0-9]+]]:_(s32) = G_ADD [[UMULH19]], [[ADD23]]
    ; GFX6: [[UADDO56:%[0-9]+]]:_(s32), [[UADDO57:%[0-9]+]]:_(s1) = G_UADDO [[FPTOUI2]], [[UADDO54]]
    ; GFX6: [[UADDE18:%[0-9]+]]:_(s32), [[UADDE19:%[0-9]+]]:_(s1) = G_UADDE [[FPTOUI3]], [[ADD24]], [[UADDO57]]
    ; GFX6: [[ADD25:%[0-9]+]]:_(s32) = G_ADD [[FPTOUI3]], [[ADD24]]
    ; GFX6: [[MUL24:%[0-9]+]]:_(s32) = G_MUL [[USUBO10]], [[UADDO56]]
    ; GFX6: [[MUL25:%[0-9]+]]:_(s32) = G_MUL [[USUBE14]], [[UADDO56]]
    ; GFX6: [[MUL26:%[0-9]+]]:_(s32) = G_MUL [[USUBO10]], [[UADDE18]]
    ; GFX6: [[UMULH20:%[0-9]+]]:_(s32) = G_UMULH [[USUBO10]], [[UADDO56]]
    ; GFX6: [[ADD26:%[0-9]+]]:_(s32) = G_ADD [[MUL25]], [[MUL26]]
    ; GFX6: [[ADD27:%[0-9]+]]:_(s32) = G_ADD [[ADD26]], [[UMULH20]]
    ; GFX6: [[MUL27:%[0-9]+]]:_(s32) = G_MUL [[UADDE18]], [[MUL24]]
    ; GFX6: [[MUL28:%[0-9]+]]:_(s32) = G_MUL [[UADDO56]], [[ADD27]]
    ; GFX6: [[UMULH21:%[0-9]+]]:_(s32) = G_UMULH [[UADDO56]], [[MUL24]]
    ; GFX6: [[UADDO58:%[0-9]+]]:_(s32), [[UADDO59:%[0-9]+]]:_(s1) = G_UADDO [[MUL27]], [[MUL28]]
    ; GFX6: [[ZEXT20:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO59]](s1)
    ; GFX6: [[UADDO60:%[0-9]+]]:_(s32), [[UADDO61:%[0-9]+]]:_(s1) = G_UADDO [[UADDO58]], [[UMULH21]]
    ; GFX6: [[ZEXT21:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO61]](s1)
    ; GFX6: [[ADD28:%[0-9]+]]:_(s32) = G_ADD [[ZEXT20]], [[ZEXT21]]
    ; GFX6: [[MUL29:%[0-9]+]]:_(s32) = G_MUL [[UADDE18]], [[ADD27]]
    ; GFX6: [[UMULH22:%[0-9]+]]:_(s32) = G_UMULH [[UADDE18]], [[MUL24]]
    ; GFX6: [[UMULH23:%[0-9]+]]:_(s32) = G_UMULH [[UADDO56]], [[ADD27]]
    ; GFX6: [[UADDO62:%[0-9]+]]:_(s32), [[UADDO63:%[0-9]+]]:_(s1) = G_UADDO [[MUL29]], [[UMULH22]]
    ; GFX6: [[ZEXT22:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO63]](s1)
    ; GFX6: [[UADDO64:%[0-9]+]]:_(s32), [[UADDO65:%[0-9]+]]:_(s1) = G_UADDO [[UADDO62]], [[UMULH23]]
    ; GFX6: [[ZEXT23:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO65]](s1)
    ; GFX6: [[ADD29:%[0-9]+]]:_(s32) = G_ADD [[ZEXT22]], [[ZEXT23]]
    ; GFX6: [[UADDO66:%[0-9]+]]:_(s32), [[UADDO67:%[0-9]+]]:_(s1) = G_UADDO [[UADDO64]], [[ADD28]]
    ; GFX6: [[ZEXT24:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO67]](s1)
    ; GFX6: [[ADD30:%[0-9]+]]:_(s32) = G_ADD [[ADD29]], [[ZEXT24]]
    ; GFX6: [[UMULH24:%[0-9]+]]:_(s32) = G_UMULH [[UADDE18]], [[ADD27]]
    ; GFX6: [[ADD31:%[0-9]+]]:_(s32) = G_ADD [[UMULH24]], [[ADD30]]
    ; GFX6: [[UADDO68:%[0-9]+]]:_(s32), [[UADDO69:%[0-9]+]]:_(s1) = G_UADDO [[UADDO56]], [[UADDO66]]
    ; GFX6: [[UADDE20:%[0-9]+]]:_(s32), [[UADDE21:%[0-9]+]]:_(s1) = G_UADDE [[ADD25]], [[ADD31]], [[UADDO57]]
    ; GFX6: [[UADDE22:%[0-9]+]]:_(s32), [[UADDE23:%[0-9]+]]:_(s1) = G_UADDE [[UADDE20]], [[C6]], [[UADDO69]]
    ; GFX6: [[UV48:%[0-9]+]]:_(s32), [[UV49:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR4]](s64)
    ; GFX6: [[UV50:%[0-9]+]]:_(s32), [[UV51:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR4]](s64)
    ; GFX6: [[MUL30:%[0-9]+]]:_(s32) = G_MUL [[UV51]], [[UADDO68]]
    ; GFX6: [[MUL31:%[0-9]+]]:_(s32) = G_MUL [[UV50]], [[UADDE22]]
    ; GFX6: [[UMULH25:%[0-9]+]]:_(s32) = G_UMULH [[UV50]], [[UADDO68]]
    ; GFX6: [[UADDO70:%[0-9]+]]:_(s32), [[UADDO71:%[0-9]+]]:_(s1) = G_UADDO [[MUL30]], [[MUL31]]
    ; GFX6: [[ZEXT25:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO71]](s1)
    ; GFX6: [[UADDO72:%[0-9]+]]:_(s32), [[UADDO73:%[0-9]+]]:_(s1) = G_UADDO [[UADDO70]], [[UMULH25]]
    ; GFX6: [[ZEXT26:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO73]](s1)
    ; GFX6: [[ADD32:%[0-9]+]]:_(s32) = G_ADD [[ZEXT25]], [[ZEXT26]]
    ; GFX6: [[MUL32:%[0-9]+]]:_(s32) = G_MUL [[UV51]], [[UADDE22]]
    ; GFX6: [[UMULH26:%[0-9]+]]:_(s32) = G_UMULH [[UV51]], [[UADDO68]]
    ; GFX6: [[UMULH27:%[0-9]+]]:_(s32) = G_UMULH [[UV50]], [[UADDE22]]
    ; GFX6: [[UADDO74:%[0-9]+]]:_(s32), [[UADDO75:%[0-9]+]]:_(s1) = G_UADDO [[MUL32]], [[UMULH26]]
    ; GFX6: [[ZEXT27:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO75]](s1)
    ; GFX6: [[UADDO76:%[0-9]+]]:_(s32), [[UADDO77:%[0-9]+]]:_(s1) = G_UADDO [[UADDO74]], [[UMULH27]]
    ; GFX6: [[ZEXT28:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO77]](s1)
    ; GFX6: [[ADD33:%[0-9]+]]:_(s32) = G_ADD [[ZEXT27]], [[ZEXT28]]
    ; GFX6: [[UADDO78:%[0-9]+]]:_(s32), [[UADDO79:%[0-9]+]]:_(s1) = G_UADDO [[UADDO76]], [[ADD32]]
    ; GFX6: [[ZEXT29:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO79]](s1)
    ; GFX6: [[ADD34:%[0-9]+]]:_(s32) = G_ADD [[ADD33]], [[ZEXT29]]
    ; GFX6: [[UMULH28:%[0-9]+]]:_(s32) = G_UMULH [[UV51]], [[UADDE22]]
    ; GFX6: [[ADD35:%[0-9]+]]:_(s32) = G_ADD [[UMULH28]], [[ADD34]]
    ; GFX6: [[MV8:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO78]](s32), [[ADD35]](s32)
    ; GFX6: [[UV52:%[0-9]+]]:_(s32), [[UV53:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR5]](s64)
    ; GFX6: [[MUL33:%[0-9]+]]:_(s32) = G_MUL [[UV52]], [[UADDO78]]
    ; GFX6: [[MUL34:%[0-9]+]]:_(s32) = G_MUL [[UV53]], [[UADDO78]]
    ; GFX6: [[MUL35:%[0-9]+]]:_(s32) = G_MUL [[UV52]], [[ADD35]]
    ; GFX6: [[UMULH29:%[0-9]+]]:_(s32) = G_UMULH [[UV52]], [[UADDO78]]
    ; GFX6: [[ADD36:%[0-9]+]]:_(s32) = G_ADD [[MUL34]], [[MUL35]]
    ; GFX6: [[ADD37:%[0-9]+]]:_(s32) = G_ADD [[ADD36]], [[UMULH29]]
    ; GFX6: [[USUBO12:%[0-9]+]]:_(s32), [[USUBO13:%[0-9]+]]:_(s1) = G_USUBO [[UV48]], [[MUL33]]
    ; GFX6: [[USUBE16:%[0-9]+]]:_(s32), [[USUBE17:%[0-9]+]]:_(s1) = G_USUBE [[UV49]], [[ADD37]], [[USUBO13]]
    ; GFX6: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[UV49]], [[ADD37]]
    ; GFX6: [[UV54:%[0-9]+]]:_(s32), [[UV55:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR5]](s64)
    ; GFX6: [[ICMP8:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBE16]](s32), [[UV55]]
    ; GFX6: [[SEXT4:%[0-9]+]]:_(s32) = G_SEXT [[ICMP8]](s1)
    ; GFX6: [[ICMP9:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBO12]](s32), [[UV54]]
    ; GFX6: [[SEXT5:%[0-9]+]]:_(s32) = G_SEXT [[ICMP9]](s1)
    ; GFX6: [[ICMP10:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[USUBE16]](s32), [[UV55]]
    ; GFX6: [[SELECT4:%[0-9]+]]:_(s32) = G_SELECT [[ICMP10]](s1), [[SEXT5]], [[SEXT4]]
    ; GFX6: [[USUBO14:%[0-9]+]]:_(s32), [[USUBO15:%[0-9]+]]:_(s1) = G_USUBO [[USUBO12]], [[UV54]]
    ; GFX6: [[USUBE18:%[0-9]+]]:_(s32), [[USUBE19:%[0-9]+]]:_(s1) = G_USUBE [[SUB1]], [[UV55]], [[USUBO13]]
    ; GFX6: [[USUBE20:%[0-9]+]]:_(s32), [[USUBE21:%[0-9]+]]:_(s1) = G_USUBE [[USUBE18]], [[C6]], [[USUBO15]]
    ; GFX6: [[UV56:%[0-9]+]]:_(s32), [[UV57:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[C7]](s64)
    ; GFX6: [[UADDO80:%[0-9]+]]:_(s32), [[UADDO81:%[0-9]+]]:_(s1) = G_UADDO [[UADDO78]], [[UV56]]
    ; GFX6: [[UADDE24:%[0-9]+]]:_(s32), [[UADDE25:%[0-9]+]]:_(s1) = G_UADDE [[ADD35]], [[UV57]], [[UADDO81]]
    ; GFX6: [[MV9:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO80]](s32), [[UADDE24]](s32)
    ; GFX6: [[ICMP11:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBE20]](s32), [[UV55]]
    ; GFX6: [[SEXT6:%[0-9]+]]:_(s32) = G_SEXT [[ICMP11]](s1)
    ; GFX6: [[ICMP12:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBO14]](s32), [[UV54]]
    ; GFX6: [[SEXT7:%[0-9]+]]:_(s32) = G_SEXT [[ICMP12]](s1)
    ; GFX6: [[ICMP13:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[USUBE20]](s32), [[UV55]]
    ; GFX6: [[SELECT5:%[0-9]+]]:_(s32) = G_SELECT [[ICMP13]](s1), [[SEXT7]], [[SEXT6]]
    ; GFX6: [[UV58:%[0-9]+]]:_(s32), [[UV59:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[C7]](s64)
    ; GFX6: [[UADDO82:%[0-9]+]]:_(s32), [[UADDO83:%[0-9]+]]:_(s1) = G_UADDO [[UADDO80]], [[UV58]]
    ; GFX6: [[UADDE26:%[0-9]+]]:_(s32), [[UADDE27:%[0-9]+]]:_(s1) = G_UADDE [[UADDE24]], [[UV59]], [[UADDO83]]
    ; GFX6: [[MV10:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO82]](s32), [[UADDE26]](s32)
    ; GFX6: [[USUBO16:%[0-9]+]]:_(s32), [[USUBO17:%[0-9]+]]:_(s1) = G_USUBO [[USUBO14]], [[UV54]]
    ; GFX6: [[USUBE22:%[0-9]+]]:_(s32), [[USUBE23:%[0-9]+]]:_(s1) = G_USUBE [[USUBE18]], [[UV55]], [[USUBO15]]
    ; GFX6: [[USUBE24:%[0-9]+]]:_(s32), [[USUBE25:%[0-9]+]]:_(s1) = G_USUBE [[USUBE22]], [[C6]], [[USUBO17]]
    ; GFX6: [[ICMP14:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[SELECT5]](s32), [[C6]]
    ; GFX6: [[SELECT6:%[0-9]+]]:_(s64) = G_SELECT [[ICMP14]](s1), [[MV10]], [[MV9]]
    ; GFX6: [[ICMP15:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[SELECT4]](s32), [[C6]]
    ; GFX6: [[SELECT7:%[0-9]+]]:_(s64) = G_SELECT [[ICMP15]](s1), [[SELECT6]], [[MV8]]
    ; GFX6: [[XOR6:%[0-9]+]]:_(s64) = G_XOR [[ASHR2]], [[ASHR3]]
    ; GFX6: [[XOR7:%[0-9]+]]:_(s64) = G_XOR [[SELECT7]], [[XOR6]]
    ; GFX6: [[UV60:%[0-9]+]]:_(s32), [[UV61:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR7]](s64)
    ; GFX6: [[UV62:%[0-9]+]]:_(s32), [[UV63:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR6]](s64)
    ; GFX6: [[USUBO18:%[0-9]+]]:_(s32), [[USUBO19:%[0-9]+]]:_(s1) = G_USUBO [[UV60]], [[UV62]]
    ; GFX6: [[USUBE26:%[0-9]+]]:_(s32), [[USUBE27:%[0-9]+]]:_(s1) = G_USUBE [[UV61]], [[UV63]], [[USUBO19]]
    ; GFX6: [[MV11:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[USUBO18]](s32), [[USUBE26]](s32)
    ; GFX6: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s64>) = G_BUILD_VECTOR [[MV5]](s64), [[MV11]](s64)
    ; GFX6: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[BUILD_VECTOR]](<2 x s64>)
    ; GFX8-LABEL: name: test_sdiv_v2s64
    ; GFX8: [[COPY:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
    ; GFX8: [[COPY1:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr4_vgpr5_vgpr6_vgpr7
    ; GFX8: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](<2 x s64>)
    ; GFX8: [[UV2:%[0-9]+]]:_(s64), [[UV3:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY1]](<2 x s64>)
    ; GFX8: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 63
    ; GFX8: [[ASHR:%[0-9]+]]:_(s64) = G_ASHR [[UV]], [[C]](s32)
    ; GFX8: [[ASHR1:%[0-9]+]]:_(s64) = G_ASHR [[UV2]], [[C]](s32)
    ; GFX8: [[UV4:%[0-9]+]]:_(s32), [[UV5:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV]](s64)
    ; GFX8: [[UV6:%[0-9]+]]:_(s32), [[UV7:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[ASHR]](s64)
    ; GFX8: [[UADDO:%[0-9]+]]:_(s32), [[UADDO1:%[0-9]+]]:_(s1) = G_UADDO [[UV4]], [[UV6]]
    ; GFX8: [[UADDE:%[0-9]+]]:_(s32), [[UADDE1:%[0-9]+]]:_(s1) = G_UADDE [[UV5]], [[UV7]], [[UADDO1]]
    ; GFX8: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO]](s32), [[UADDE]](s32)
    ; GFX8: [[UV8:%[0-9]+]]:_(s32), [[UV9:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV2]](s64)
    ; GFX8: [[UV10:%[0-9]+]]:_(s32), [[UV11:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[ASHR1]](s64)
    ; GFX8: [[UADDO2:%[0-9]+]]:_(s32), [[UADDO3:%[0-9]+]]:_(s1) = G_UADDO [[UV8]], [[UV10]]
    ; GFX8: [[UADDE2:%[0-9]+]]:_(s32), [[UADDE3:%[0-9]+]]:_(s1) = G_UADDE [[UV9]], [[UV11]], [[UADDO3]]
    ; GFX8: [[MV1:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO2]](s32), [[UADDE2]](s32)
    ; GFX8: [[XOR:%[0-9]+]]:_(s64) = G_XOR [[MV]], [[ASHR]]
    ; GFX8: [[XOR1:%[0-9]+]]:_(s64) = G_XOR [[MV1]], [[ASHR1]]
    ; GFX8: [[UV12:%[0-9]+]]:_(s32), [[UV13:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR1]](s64)
    ; GFX8: [[UITOFP:%[0-9]+]]:_(s32) = G_UITOFP [[UV12]](s32)
    ; GFX8: [[UITOFP1:%[0-9]+]]:_(s32) = G_UITOFP [[UV13]](s32)
    ; GFX8: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x41F0000000000000
    ; GFX8: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[UITOFP1]], [[C1]]
    ; GFX8: [[FADD:%[0-9]+]]:_(s32) = G_FADD [[FMUL]], [[UITOFP]]
    ; GFX8: [[AMDGPU_RCP_IFLAG:%[0-9]+]]:_(s32) = G_AMDGPU_RCP_IFLAG [[FADD]](s32)
    ; GFX8: [[C2:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x43EFFFFF80000000
    ; GFX8: [[FMUL1:%[0-9]+]]:_(s32) = G_FMUL [[AMDGPU_RCP_IFLAG]], [[C2]]
    ; GFX8: [[C3:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3DF0000000000000
    ; GFX8: [[FMUL2:%[0-9]+]]:_(s32) = G_FMUL [[FMUL1]], [[C3]]
    ; GFX8: [[INTRINSIC_TRUNC:%[0-9]+]]:_(s32) = G_INTRINSIC_TRUNC [[FMUL2]]
    ; GFX8: [[C4:%[0-9]+]]:_(s32) = G_FCONSTANT float 0xC1F0000000000000
    ; GFX8: [[FMUL3:%[0-9]+]]:_(s32) = G_FMUL [[INTRINSIC_TRUNC]], [[C4]]
    ; GFX8: [[FADD1:%[0-9]+]]:_(s32) = G_FADD [[FMUL3]], [[FMUL1]]
    ; GFX8: [[FPTOUI:%[0-9]+]]:_(s32) = G_FPTOUI [[FADD1]](s32)
    ; GFX8: [[FPTOUI1:%[0-9]+]]:_(s32) = G_FPTOUI [[INTRINSIC_TRUNC]](s32)
    ; GFX8: [[C5:%[0-9]+]]:_(s64) = G_CONSTANT i64 0
    ; GFX8: [[UV14:%[0-9]+]]:_(s32), [[UV15:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[C5]](s64)
    ; GFX8: [[UV16:%[0-9]+]]:_(s32), [[UV17:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR1]](s64)
    ; GFX8: [[USUBO:%[0-9]+]]:_(s32), [[USUBO1:%[0-9]+]]:_(s1) = G_USUBO [[UV14]], [[UV16]]
    ; GFX8: [[USUBE:%[0-9]+]]:_(s32), [[USUBE1:%[0-9]+]]:_(s1) = G_USUBE [[UV15]], [[UV17]], [[USUBO1]]
    ; GFX8: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[USUBO]], [[FPTOUI]]
    ; GFX8: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[USUBE]], [[FPTOUI]]
    ; GFX8: [[MUL2:%[0-9]+]]:_(s32) = G_MUL [[USUBO]], [[FPTOUI1]]
    ; GFX8: [[UMULH:%[0-9]+]]:_(s32) = G_UMULH [[USUBO]], [[FPTOUI]]
    ; GFX8: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[MUL1]], [[MUL2]]
    ; GFX8: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[ADD]], [[UMULH]]
    ; GFX8: [[MUL3:%[0-9]+]]:_(s32) = G_MUL [[FPTOUI1]], [[MUL]]
    ; GFX8: [[MUL4:%[0-9]+]]:_(s32) = G_MUL [[FPTOUI]], [[ADD1]]
    ; GFX8: [[UMULH1:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI]], [[MUL]]
    ; GFX8: [[UADDO4:%[0-9]+]]:_(s32), [[UADDO5:%[0-9]+]]:_(s1) = G_UADDO [[MUL3]], [[MUL4]]
    ; GFX8: [[ZEXT:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO5]](s1)
    ; GFX8: [[UADDO6:%[0-9]+]]:_(s32), [[UADDO7:%[0-9]+]]:_(s1) = G_UADDO [[UADDO4]], [[UMULH1]]
    ; GFX8: [[ZEXT1:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO7]](s1)
    ; GFX8: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[ZEXT]], [[ZEXT1]]
    ; GFX8: [[MUL5:%[0-9]+]]:_(s32) = G_MUL [[FPTOUI1]], [[ADD1]]
    ; GFX8: [[UMULH2:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI1]], [[MUL]]
    ; GFX8: [[UMULH3:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI]], [[ADD1]]
    ; GFX8: [[UADDO8:%[0-9]+]]:_(s32), [[UADDO9:%[0-9]+]]:_(s1) = G_UADDO [[MUL5]], [[UMULH2]]
    ; GFX8: [[ZEXT2:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO9]](s1)
    ; GFX8: [[UADDO10:%[0-9]+]]:_(s32), [[UADDO11:%[0-9]+]]:_(s1) = G_UADDO [[UADDO8]], [[UMULH3]]
    ; GFX8: [[ZEXT3:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO11]](s1)
    ; GFX8: [[ADD3:%[0-9]+]]:_(s32) = G_ADD [[ZEXT2]], [[ZEXT3]]
    ; GFX8: [[UADDO12:%[0-9]+]]:_(s32), [[UADDO13:%[0-9]+]]:_(s1) = G_UADDO [[UADDO10]], [[ADD2]]
    ; GFX8: [[ZEXT4:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO13]](s1)
    ; GFX8: [[ADD4:%[0-9]+]]:_(s32) = G_ADD [[ADD3]], [[ZEXT4]]
    ; GFX8: [[UMULH4:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI1]], [[ADD1]]
    ; GFX8: [[ADD5:%[0-9]+]]:_(s32) = G_ADD [[UMULH4]], [[ADD4]]
    ; GFX8: [[UADDO14:%[0-9]+]]:_(s32), [[UADDO15:%[0-9]+]]:_(s1) = G_UADDO [[FPTOUI]], [[UADDO12]]
    ; GFX8: [[UADDE4:%[0-9]+]]:_(s32), [[UADDE5:%[0-9]+]]:_(s1) = G_UADDE [[FPTOUI1]], [[ADD5]], [[UADDO15]]
    ; GFX8: [[ADD6:%[0-9]+]]:_(s32) = G_ADD [[FPTOUI1]], [[ADD5]]
    ; GFX8: [[MUL6:%[0-9]+]]:_(s32) = G_MUL [[USUBO]], [[UADDO14]]
    ; GFX8: [[MUL7:%[0-9]+]]:_(s32) = G_MUL [[USUBE]], [[UADDO14]]
    ; GFX8: [[MUL8:%[0-9]+]]:_(s32) = G_MUL [[USUBO]], [[UADDE4]]
    ; GFX8: [[UMULH5:%[0-9]+]]:_(s32) = G_UMULH [[USUBO]], [[UADDO14]]
    ; GFX8: [[ADD7:%[0-9]+]]:_(s32) = G_ADD [[MUL7]], [[MUL8]]
    ; GFX8: [[ADD8:%[0-9]+]]:_(s32) = G_ADD [[ADD7]], [[UMULH5]]
    ; GFX8: [[MUL9:%[0-9]+]]:_(s32) = G_MUL [[UADDE4]], [[MUL6]]
    ; GFX8: [[MUL10:%[0-9]+]]:_(s32) = G_MUL [[UADDO14]], [[ADD8]]
    ; GFX8: [[UMULH6:%[0-9]+]]:_(s32) = G_UMULH [[UADDO14]], [[MUL6]]
    ; GFX8: [[UADDO16:%[0-9]+]]:_(s32), [[UADDO17:%[0-9]+]]:_(s1) = G_UADDO [[MUL9]], [[MUL10]]
    ; GFX8: [[ZEXT5:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO17]](s1)
    ; GFX8: [[UADDO18:%[0-9]+]]:_(s32), [[UADDO19:%[0-9]+]]:_(s1) = G_UADDO [[UADDO16]], [[UMULH6]]
    ; GFX8: [[ZEXT6:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO19]](s1)
    ; GFX8: [[ADD9:%[0-9]+]]:_(s32) = G_ADD [[ZEXT5]], [[ZEXT6]]
    ; GFX8: [[MUL11:%[0-9]+]]:_(s32) = G_MUL [[UADDE4]], [[ADD8]]
    ; GFX8: [[UMULH7:%[0-9]+]]:_(s32) = G_UMULH [[UADDE4]], [[MUL6]]
    ; GFX8: [[UMULH8:%[0-9]+]]:_(s32) = G_UMULH [[UADDO14]], [[ADD8]]
    ; GFX8: [[UADDO20:%[0-9]+]]:_(s32), [[UADDO21:%[0-9]+]]:_(s1) = G_UADDO [[MUL11]], [[UMULH7]]
    ; GFX8: [[ZEXT7:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO21]](s1)
    ; GFX8: [[UADDO22:%[0-9]+]]:_(s32), [[UADDO23:%[0-9]+]]:_(s1) = G_UADDO [[UADDO20]], [[UMULH8]]
    ; GFX8: [[ZEXT8:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO23]](s1)
    ; GFX8: [[ADD10:%[0-9]+]]:_(s32) = G_ADD [[ZEXT7]], [[ZEXT8]]
    ; GFX8: [[UADDO24:%[0-9]+]]:_(s32), [[UADDO25:%[0-9]+]]:_(s1) = G_UADDO [[UADDO22]], [[ADD9]]
    ; GFX8: [[ZEXT9:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO25]](s1)
    ; GFX8: [[ADD11:%[0-9]+]]:_(s32) = G_ADD [[ADD10]], [[ZEXT9]]
    ; GFX8: [[UMULH9:%[0-9]+]]:_(s32) = G_UMULH [[UADDE4]], [[ADD8]]
    ; GFX8: [[ADD12:%[0-9]+]]:_(s32) = G_ADD [[UMULH9]], [[ADD11]]
    ; GFX8: [[C6:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
    ; GFX8: [[UADDO26:%[0-9]+]]:_(s32), [[UADDO27:%[0-9]+]]:_(s1) = G_UADDO [[UADDO14]], [[UADDO24]]
    ; GFX8: [[UADDE6:%[0-9]+]]:_(s32), [[UADDE7:%[0-9]+]]:_(s1) = G_UADDE [[ADD6]], [[ADD12]], [[UADDO15]]
    ; GFX8: [[UADDE8:%[0-9]+]]:_(s32), [[UADDE9:%[0-9]+]]:_(s1) = G_UADDE [[UADDE6]], [[C6]], [[UADDO27]]
    ; GFX8: [[UV18:%[0-9]+]]:_(s32), [[UV19:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR]](s64)
    ; GFX8: [[UV20:%[0-9]+]]:_(s32), [[UV21:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR]](s64)
    ; GFX8: [[MUL12:%[0-9]+]]:_(s32) = G_MUL [[UV21]], [[UADDO26]]
    ; GFX8: [[MUL13:%[0-9]+]]:_(s32) = G_MUL [[UV20]], [[UADDE8]]
    ; GFX8: [[UMULH10:%[0-9]+]]:_(s32) = G_UMULH [[UV20]], [[UADDO26]]
    ; GFX8: [[UADDO28:%[0-9]+]]:_(s32), [[UADDO29:%[0-9]+]]:_(s1) = G_UADDO [[MUL12]], [[MUL13]]
    ; GFX8: [[ZEXT10:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO29]](s1)
    ; GFX8: [[UADDO30:%[0-9]+]]:_(s32), [[UADDO31:%[0-9]+]]:_(s1) = G_UADDO [[UADDO28]], [[UMULH10]]
    ; GFX8: [[ZEXT11:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO31]](s1)
    ; GFX8: [[ADD13:%[0-9]+]]:_(s32) = G_ADD [[ZEXT10]], [[ZEXT11]]
    ; GFX8: [[MUL14:%[0-9]+]]:_(s32) = G_MUL [[UV21]], [[UADDE8]]
    ; GFX8: [[UMULH11:%[0-9]+]]:_(s32) = G_UMULH [[UV21]], [[UADDO26]]
    ; GFX8: [[UMULH12:%[0-9]+]]:_(s32) = G_UMULH [[UV20]], [[UADDE8]]
    ; GFX8: [[UADDO32:%[0-9]+]]:_(s32), [[UADDO33:%[0-9]+]]:_(s1) = G_UADDO [[MUL14]], [[UMULH11]]
    ; GFX8: [[ZEXT12:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO33]](s1)
    ; GFX8: [[UADDO34:%[0-9]+]]:_(s32), [[UADDO35:%[0-9]+]]:_(s1) = G_UADDO [[UADDO32]], [[UMULH12]]
    ; GFX8: [[ZEXT13:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO35]](s1)
    ; GFX8: [[ADD14:%[0-9]+]]:_(s32) = G_ADD [[ZEXT12]], [[ZEXT13]]
    ; GFX8: [[UADDO36:%[0-9]+]]:_(s32), [[UADDO37:%[0-9]+]]:_(s1) = G_UADDO [[UADDO34]], [[ADD13]]
    ; GFX8: [[ZEXT14:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO37]](s1)
    ; GFX8: [[ADD15:%[0-9]+]]:_(s32) = G_ADD [[ADD14]], [[ZEXT14]]
    ; GFX8: [[UMULH13:%[0-9]+]]:_(s32) = G_UMULH [[UV21]], [[UADDE8]]
    ; GFX8: [[ADD16:%[0-9]+]]:_(s32) = G_ADD [[UMULH13]], [[ADD15]]
    ; GFX8: [[MV2:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO36]](s32), [[ADD16]](s32)
    ; GFX8: [[UV22:%[0-9]+]]:_(s32), [[UV23:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR1]](s64)
    ; GFX8: [[MUL15:%[0-9]+]]:_(s32) = G_MUL [[UV22]], [[UADDO36]]
    ; GFX8: [[MUL16:%[0-9]+]]:_(s32) = G_MUL [[UV23]], [[UADDO36]]
    ; GFX8: [[MUL17:%[0-9]+]]:_(s32) = G_MUL [[UV22]], [[ADD16]]
    ; GFX8: [[UMULH14:%[0-9]+]]:_(s32) = G_UMULH [[UV22]], [[UADDO36]]
    ; GFX8: [[ADD17:%[0-9]+]]:_(s32) = G_ADD [[MUL16]], [[MUL17]]
    ; GFX8: [[ADD18:%[0-9]+]]:_(s32) = G_ADD [[ADD17]], [[UMULH14]]
    ; GFX8: [[USUBO2:%[0-9]+]]:_(s32), [[USUBO3:%[0-9]+]]:_(s1) = G_USUBO [[UV18]], [[MUL15]]
    ; GFX8: [[USUBE2:%[0-9]+]]:_(s32), [[USUBE3:%[0-9]+]]:_(s1) = G_USUBE [[UV19]], [[ADD18]], [[USUBO3]]
    ; GFX8: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[UV19]], [[ADD18]]
    ; GFX8: [[UV24:%[0-9]+]]:_(s32), [[UV25:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR1]](s64)
    ; GFX8: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBE2]](s32), [[UV25]]
    ; GFX8: [[SEXT:%[0-9]+]]:_(s32) = G_SEXT [[ICMP]](s1)
    ; GFX8: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBO2]](s32), [[UV24]]
    ; GFX8: [[SEXT1:%[0-9]+]]:_(s32) = G_SEXT [[ICMP1]](s1)
    ; GFX8: [[ICMP2:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[USUBE2]](s32), [[UV25]]
    ; GFX8: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP2]](s1), [[SEXT1]], [[SEXT]]
    ; GFX8: [[USUBO4:%[0-9]+]]:_(s32), [[USUBO5:%[0-9]+]]:_(s1) = G_USUBO [[USUBO2]], [[UV24]]
    ; GFX8: [[USUBE4:%[0-9]+]]:_(s32), [[USUBE5:%[0-9]+]]:_(s1) = G_USUBE [[SUB]], [[UV25]], [[USUBO3]]
    ; GFX8: [[USUBE6:%[0-9]+]]:_(s32), [[USUBE7:%[0-9]+]]:_(s1) = G_USUBE [[USUBE4]], [[C6]], [[USUBO5]]
    ; GFX8: [[C7:%[0-9]+]]:_(s64) = G_CONSTANT i64 1
    ; GFX8: [[UV26:%[0-9]+]]:_(s32), [[UV27:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[C7]](s64)
    ; GFX8: [[UADDO38:%[0-9]+]]:_(s32), [[UADDO39:%[0-9]+]]:_(s1) = G_UADDO [[UADDO36]], [[UV26]]
    ; GFX8: [[UADDE10:%[0-9]+]]:_(s32), [[UADDE11:%[0-9]+]]:_(s1) = G_UADDE [[ADD16]], [[UV27]], [[UADDO39]]
    ; GFX8: [[MV3:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO38]](s32), [[UADDE10]](s32)
    ; GFX8: [[ICMP3:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBE6]](s32), [[UV25]]
    ; GFX8: [[SEXT2:%[0-9]+]]:_(s32) = G_SEXT [[ICMP3]](s1)
    ; GFX8: [[ICMP4:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBO4]](s32), [[UV24]]
    ; GFX8: [[SEXT3:%[0-9]+]]:_(s32) = G_SEXT [[ICMP4]](s1)
    ; GFX8: [[ICMP5:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[USUBE6]](s32), [[UV25]]
    ; GFX8: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[ICMP5]](s1), [[SEXT3]], [[SEXT2]]
    ; GFX8: [[UV28:%[0-9]+]]:_(s32), [[UV29:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[C7]](s64)
    ; GFX8: [[UADDO40:%[0-9]+]]:_(s32), [[UADDO41:%[0-9]+]]:_(s1) = G_UADDO [[UADDO38]], [[UV28]]
    ; GFX8: [[UADDE12:%[0-9]+]]:_(s32), [[UADDE13:%[0-9]+]]:_(s1) = G_UADDE [[UADDE10]], [[UV29]], [[UADDO41]]
    ; GFX8: [[MV4:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO40]](s32), [[UADDE12]](s32)
    ; GFX8: [[USUBO6:%[0-9]+]]:_(s32), [[USUBO7:%[0-9]+]]:_(s1) = G_USUBO [[USUBO4]], [[UV24]]
    ; GFX8: [[USUBE8:%[0-9]+]]:_(s32), [[USUBE9:%[0-9]+]]:_(s1) = G_USUBE [[USUBE4]], [[UV25]], [[USUBO5]]
    ; GFX8: [[USUBE10:%[0-9]+]]:_(s32), [[USUBE11:%[0-9]+]]:_(s1) = G_USUBE [[USUBE8]], [[C6]], [[USUBO7]]
    ; GFX8: [[ICMP6:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[SELECT1]](s32), [[C6]]
    ; GFX8: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP6]](s1), [[MV4]], [[MV3]]
    ; GFX8: [[ICMP7:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[SELECT]](s32), [[C6]]
    ; GFX8: [[SELECT3:%[0-9]+]]:_(s64) = G_SELECT [[ICMP7]](s1), [[SELECT2]], [[MV2]]
    ; GFX8: [[XOR2:%[0-9]+]]:_(s64) = G_XOR [[ASHR]], [[ASHR1]]
    ; GFX8: [[XOR3:%[0-9]+]]:_(s64) = G_XOR [[SELECT3]], [[XOR2]]
    ; GFX8: [[UV30:%[0-9]+]]:_(s32), [[UV31:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR3]](s64)
    ; GFX8: [[UV32:%[0-9]+]]:_(s32), [[UV33:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR2]](s64)
    ; GFX8: [[USUBO8:%[0-9]+]]:_(s32), [[USUBO9:%[0-9]+]]:_(s1) = G_USUBO [[UV30]], [[UV32]]
    ; GFX8: [[USUBE12:%[0-9]+]]:_(s32), [[USUBE13:%[0-9]+]]:_(s1) = G_USUBE [[UV31]], [[UV33]], [[USUBO9]]
    ; GFX8: [[MV5:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[USUBO8]](s32), [[USUBE12]](s32)
    ; GFX8: [[ASHR2:%[0-9]+]]:_(s64) = G_ASHR [[UV1]], [[C]](s32)
    ; GFX8: [[ASHR3:%[0-9]+]]:_(s64) = G_ASHR [[UV3]], [[C]](s32)
    ; GFX8: [[UV34:%[0-9]+]]:_(s32), [[UV35:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV1]](s64)
    ; GFX8: [[UV36:%[0-9]+]]:_(s32), [[UV37:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[ASHR2]](s64)
    ; GFX8: [[UADDO42:%[0-9]+]]:_(s32), [[UADDO43:%[0-9]+]]:_(s1) = G_UADDO [[UV34]], [[UV36]]
    ; GFX8: [[UADDE14:%[0-9]+]]:_(s32), [[UADDE15:%[0-9]+]]:_(s1) = G_UADDE [[UV35]], [[UV37]], [[UADDO43]]
    ; GFX8: [[MV6:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO42]](s32), [[UADDE14]](s32)
    ; GFX8: [[UV38:%[0-9]+]]:_(s32), [[UV39:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV3]](s64)
    ; GFX8: [[UV40:%[0-9]+]]:_(s32), [[UV41:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[ASHR3]](s64)
    ; GFX8: [[UADDO44:%[0-9]+]]:_(s32), [[UADDO45:%[0-9]+]]:_(s1) = G_UADDO [[UV38]], [[UV40]]
    ; GFX8: [[UADDE16:%[0-9]+]]:_(s32), [[UADDE17:%[0-9]+]]:_(s1) = G_UADDE [[UV39]], [[UV41]], [[UADDO45]]
    ; GFX8: [[MV7:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO44]](s32), [[UADDE16]](s32)
    ; GFX8: [[XOR4:%[0-9]+]]:_(s64) = G_XOR [[MV6]], [[ASHR2]]
    ; GFX8: [[XOR5:%[0-9]+]]:_(s64) = G_XOR [[MV7]], [[ASHR3]]
    ; GFX8: [[UV42:%[0-9]+]]:_(s32), [[UV43:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR5]](s64)
    ; GFX8: [[UITOFP2:%[0-9]+]]:_(s32) = G_UITOFP [[UV42]](s32)
    ; GFX8: [[UITOFP3:%[0-9]+]]:_(s32) = G_UITOFP [[UV43]](s32)
    ; GFX8: [[C8:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x41F0000000000000
    ; GFX8: [[FMUL4:%[0-9]+]]:_(s32) = G_FMUL [[UITOFP3]], [[C8]]
    ; GFX8: [[FADD2:%[0-9]+]]:_(s32) = G_FADD [[FMUL4]], [[UITOFP2]]
    ; GFX8: [[AMDGPU_RCP_IFLAG1:%[0-9]+]]:_(s32) = G_AMDGPU_RCP_IFLAG [[FADD2]](s32)
    ; GFX8: [[C9:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x43EFFFFF80000000
    ; GFX8: [[FMUL5:%[0-9]+]]:_(s32) = G_FMUL [[AMDGPU_RCP_IFLAG1]], [[C9]]
    ; GFX8: [[C10:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3DF0000000000000
    ; GFX8: [[FMUL6:%[0-9]+]]:_(s32) = G_FMUL [[FMUL5]], [[C10]]
    ; GFX8: [[INTRINSIC_TRUNC1:%[0-9]+]]:_(s32) = G_INTRINSIC_TRUNC [[FMUL6]]
    ; GFX8: [[C11:%[0-9]+]]:_(s32) = G_FCONSTANT float 0xC1F0000000000000
    ; GFX8: [[FMUL7:%[0-9]+]]:_(s32) = G_FMUL [[INTRINSIC_TRUNC1]], [[C11]]
    ; GFX8: [[FADD3:%[0-9]+]]:_(s32) = G_FADD [[FMUL7]], [[FMUL5]]
    ; GFX8: [[FPTOUI2:%[0-9]+]]:_(s32) = G_FPTOUI [[FADD3]](s32)
    ; GFX8: [[FPTOUI3:%[0-9]+]]:_(s32) = G_FPTOUI [[INTRINSIC_TRUNC1]](s32)
    ; GFX8: [[UV44:%[0-9]+]]:_(s32), [[UV45:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[C5]](s64)
    ; GFX8: [[UV46:%[0-9]+]]:_(s32), [[UV47:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR5]](s64)
    ; GFX8: [[USUBO10:%[0-9]+]]:_(s32), [[USUBO11:%[0-9]+]]:_(s1) = G_USUBO [[UV44]], [[UV46]]
    ; GFX8: [[USUBE14:%[0-9]+]]:_(s32), [[USUBE15:%[0-9]+]]:_(s1) = G_USUBE [[UV45]], [[UV47]], [[USUBO11]]
    ; GFX8: [[MUL18:%[0-9]+]]:_(s32) = G_MUL [[USUBO10]], [[FPTOUI2]]
    ; GFX8: [[MUL19:%[0-9]+]]:_(s32) = G_MUL [[USUBE14]], [[FPTOUI2]]
    ; GFX8: [[MUL20:%[0-9]+]]:_(s32) = G_MUL [[USUBO10]], [[FPTOUI3]]
    ; GFX8: [[UMULH15:%[0-9]+]]:_(s32) = G_UMULH [[USUBO10]], [[FPTOUI2]]
    ; GFX8: [[ADD19:%[0-9]+]]:_(s32) = G_ADD [[MUL19]], [[MUL20]]
    ; GFX8: [[ADD20:%[0-9]+]]:_(s32) = G_ADD [[ADD19]], [[UMULH15]]
    ; GFX8: [[MUL21:%[0-9]+]]:_(s32) = G_MUL [[FPTOUI3]], [[MUL18]]
    ; GFX8: [[MUL22:%[0-9]+]]:_(s32) = G_MUL [[FPTOUI2]], [[ADD20]]
    ; GFX8: [[UMULH16:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI2]], [[MUL18]]
    ; GFX8: [[UADDO46:%[0-9]+]]:_(s32), [[UADDO47:%[0-9]+]]:_(s1) = G_UADDO [[MUL21]], [[MUL22]]
    ; GFX8: [[ZEXT15:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO47]](s1)
    ; GFX8: [[UADDO48:%[0-9]+]]:_(s32), [[UADDO49:%[0-9]+]]:_(s1) = G_UADDO [[UADDO46]], [[UMULH16]]
    ; GFX8: [[ZEXT16:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO49]](s1)
    ; GFX8: [[ADD21:%[0-9]+]]:_(s32) = G_ADD [[ZEXT15]], [[ZEXT16]]
    ; GFX8: [[MUL23:%[0-9]+]]:_(s32) = G_MUL [[FPTOUI3]], [[ADD20]]
    ; GFX8: [[UMULH17:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI3]], [[MUL18]]
    ; GFX8: [[UMULH18:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI2]], [[ADD20]]
    ; GFX8: [[UADDO50:%[0-9]+]]:_(s32), [[UADDO51:%[0-9]+]]:_(s1) = G_UADDO [[MUL23]], [[UMULH17]]
    ; GFX8: [[ZEXT17:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO51]](s1)
    ; GFX8: [[UADDO52:%[0-9]+]]:_(s32), [[UADDO53:%[0-9]+]]:_(s1) = G_UADDO [[UADDO50]], [[UMULH18]]
    ; GFX8: [[ZEXT18:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO53]](s1)
    ; GFX8: [[ADD22:%[0-9]+]]:_(s32) = G_ADD [[ZEXT17]], [[ZEXT18]]
    ; GFX8: [[UADDO54:%[0-9]+]]:_(s32), [[UADDO55:%[0-9]+]]:_(s1) = G_UADDO [[UADDO52]], [[ADD21]]
    ; GFX8: [[ZEXT19:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO55]](s1)
    ; GFX8: [[ADD23:%[0-9]+]]:_(s32) = G_ADD [[ADD22]], [[ZEXT19]]
    ; GFX8: [[UMULH19:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI3]], [[ADD20]]
    ; GFX8: [[ADD24:%[0-9]+]]:_(s32) = G_ADD [[UMULH19]], [[ADD23]]
    ; GFX8: [[UADDO56:%[0-9]+]]:_(s32), [[UADDO57:%[0-9]+]]:_(s1) = G_UADDO [[FPTOUI2]], [[UADDO54]]
    ; GFX8: [[UADDE18:%[0-9]+]]:_(s32), [[UADDE19:%[0-9]+]]:_(s1) = G_UADDE [[FPTOUI3]], [[ADD24]], [[UADDO57]]
    ; GFX8: [[ADD25:%[0-9]+]]:_(s32) = G_ADD [[FPTOUI3]], [[ADD24]]
    ; GFX8: [[MUL24:%[0-9]+]]:_(s32) = G_MUL [[USUBO10]], [[UADDO56]]
    ; GFX8: [[MUL25:%[0-9]+]]:_(s32) = G_MUL [[USUBE14]], [[UADDO56]]
    ; GFX8: [[MUL26:%[0-9]+]]:_(s32) = G_MUL [[USUBO10]], [[UADDE18]]
    ; GFX8: [[UMULH20:%[0-9]+]]:_(s32) = G_UMULH [[USUBO10]], [[UADDO56]]
    ; GFX8: [[ADD26:%[0-9]+]]:_(s32) = G_ADD [[MUL25]], [[MUL26]]
    ; GFX8: [[ADD27:%[0-9]+]]:_(s32) = G_ADD [[ADD26]], [[UMULH20]]
    ; GFX8: [[MUL27:%[0-9]+]]:_(s32) = G_MUL [[UADDE18]], [[MUL24]]
    ; GFX8: [[MUL28:%[0-9]+]]:_(s32) = G_MUL [[UADDO56]], [[ADD27]]
    ; GFX8: [[UMULH21:%[0-9]+]]:_(s32) = G_UMULH [[UADDO56]], [[MUL24]]
    ; GFX8: [[UADDO58:%[0-9]+]]:_(s32), [[UADDO59:%[0-9]+]]:_(s1) = G_UADDO [[MUL27]], [[MUL28]]
    ; GFX8: [[ZEXT20:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO59]](s1)
    ; GFX8: [[UADDO60:%[0-9]+]]:_(s32), [[UADDO61:%[0-9]+]]:_(s1) = G_UADDO [[UADDO58]], [[UMULH21]]
    ; GFX8: [[ZEXT21:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO61]](s1)
    ; GFX8: [[ADD28:%[0-9]+]]:_(s32) = G_ADD [[ZEXT20]], [[ZEXT21]]
    ; GFX8: [[MUL29:%[0-9]+]]:_(s32) = G_MUL [[UADDE18]], [[ADD27]]
    ; GFX8: [[UMULH22:%[0-9]+]]:_(s32) = G_UMULH [[UADDE18]], [[MUL24]]
    ; GFX8: [[UMULH23:%[0-9]+]]:_(s32) = G_UMULH [[UADDO56]], [[ADD27]]
    ; GFX8: [[UADDO62:%[0-9]+]]:_(s32), [[UADDO63:%[0-9]+]]:_(s1) = G_UADDO [[MUL29]], [[UMULH22]]
    ; GFX8: [[ZEXT22:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO63]](s1)
    ; GFX8: [[UADDO64:%[0-9]+]]:_(s32), [[UADDO65:%[0-9]+]]:_(s1) = G_UADDO [[UADDO62]], [[UMULH23]]
    ; GFX8: [[ZEXT23:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO65]](s1)
    ; GFX8: [[ADD29:%[0-9]+]]:_(s32) = G_ADD [[ZEXT22]], [[ZEXT23]]
    ; GFX8: [[UADDO66:%[0-9]+]]:_(s32), [[UADDO67:%[0-9]+]]:_(s1) = G_UADDO [[UADDO64]], [[ADD28]]
    ; GFX8: [[ZEXT24:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO67]](s1)
    ; GFX8: [[ADD30:%[0-9]+]]:_(s32) = G_ADD [[ADD29]], [[ZEXT24]]
    ; GFX8: [[UMULH24:%[0-9]+]]:_(s32) = G_UMULH [[UADDE18]], [[ADD27]]
    ; GFX8: [[ADD31:%[0-9]+]]:_(s32) = G_ADD [[UMULH24]], [[ADD30]]
    ; GFX8: [[UADDO68:%[0-9]+]]:_(s32), [[UADDO69:%[0-9]+]]:_(s1) = G_UADDO [[UADDO56]], [[UADDO66]]
    ; GFX8: [[UADDE20:%[0-9]+]]:_(s32), [[UADDE21:%[0-9]+]]:_(s1) = G_UADDE [[ADD25]], [[ADD31]], [[UADDO57]]
    ; GFX8: [[UADDE22:%[0-9]+]]:_(s32), [[UADDE23:%[0-9]+]]:_(s1) = G_UADDE [[UADDE20]], [[C6]], [[UADDO69]]
    ; GFX8: [[UV48:%[0-9]+]]:_(s32), [[UV49:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR4]](s64)
    ; GFX8: [[UV50:%[0-9]+]]:_(s32), [[UV51:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR4]](s64)
    ; GFX8: [[MUL30:%[0-9]+]]:_(s32) = G_MUL [[UV51]], [[UADDO68]]
    ; GFX8: [[MUL31:%[0-9]+]]:_(s32) = G_MUL [[UV50]], [[UADDE22]]
    ; GFX8: [[UMULH25:%[0-9]+]]:_(s32) = G_UMULH [[UV50]], [[UADDO68]]
    ; GFX8: [[UADDO70:%[0-9]+]]:_(s32), [[UADDO71:%[0-9]+]]:_(s1) = G_UADDO [[MUL30]], [[MUL31]]
    ; GFX8: [[ZEXT25:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO71]](s1)
    ; GFX8: [[UADDO72:%[0-9]+]]:_(s32), [[UADDO73:%[0-9]+]]:_(s1) = G_UADDO [[UADDO70]], [[UMULH25]]
    ; GFX8: [[ZEXT26:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO73]](s1)
    ; GFX8: [[ADD32:%[0-9]+]]:_(s32) = G_ADD [[ZEXT25]], [[ZEXT26]]
    ; GFX8: [[MUL32:%[0-9]+]]:_(s32) = G_MUL [[UV51]], [[UADDE22]]
    ; GFX8: [[UMULH26:%[0-9]+]]:_(s32) = G_UMULH [[UV51]], [[UADDO68]]
    ; GFX8: [[UMULH27:%[0-9]+]]:_(s32) = G_UMULH [[UV50]], [[UADDE22]]
    ; GFX8: [[UADDO74:%[0-9]+]]:_(s32), [[UADDO75:%[0-9]+]]:_(s1) = G_UADDO [[MUL32]], [[UMULH26]]
    ; GFX8: [[ZEXT27:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO75]](s1)
    ; GFX8: [[UADDO76:%[0-9]+]]:_(s32), [[UADDO77:%[0-9]+]]:_(s1) = G_UADDO [[UADDO74]], [[UMULH27]]
    ; GFX8: [[ZEXT28:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO77]](s1)
    ; GFX8: [[ADD33:%[0-9]+]]:_(s32) = G_ADD [[ZEXT27]], [[ZEXT28]]
    ; GFX8: [[UADDO78:%[0-9]+]]:_(s32), [[UADDO79:%[0-9]+]]:_(s1) = G_UADDO [[UADDO76]], [[ADD32]]
    ; GFX8: [[ZEXT29:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO79]](s1)
    ; GFX8: [[ADD34:%[0-9]+]]:_(s32) = G_ADD [[ADD33]], [[ZEXT29]]
    ; GFX8: [[UMULH28:%[0-9]+]]:_(s32) = G_UMULH [[UV51]], [[UADDE22]]
    ; GFX8: [[ADD35:%[0-9]+]]:_(s32) = G_ADD [[UMULH28]], [[ADD34]]
    ; GFX8: [[MV8:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO78]](s32), [[ADD35]](s32)
    ; GFX8: [[UV52:%[0-9]+]]:_(s32), [[UV53:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR5]](s64)
    ; GFX8: [[MUL33:%[0-9]+]]:_(s32) = G_MUL [[UV52]], [[UADDO78]]
    ; GFX8: [[MUL34:%[0-9]+]]:_(s32) = G_MUL [[UV53]], [[UADDO78]]
    ; GFX8: [[MUL35:%[0-9]+]]:_(s32) = G_MUL [[UV52]], [[ADD35]]
    ; GFX8: [[UMULH29:%[0-9]+]]:_(s32) = G_UMULH [[UV52]], [[UADDO78]]
    ; GFX8: [[ADD36:%[0-9]+]]:_(s32) = G_ADD [[MUL34]], [[MUL35]]
    ; GFX8: [[ADD37:%[0-9]+]]:_(s32) = G_ADD [[ADD36]], [[UMULH29]]
    ; GFX8: [[USUBO12:%[0-9]+]]:_(s32), [[USUBO13:%[0-9]+]]:_(s1) = G_USUBO [[UV48]], [[MUL33]]
    ; GFX8: [[USUBE16:%[0-9]+]]:_(s32), [[USUBE17:%[0-9]+]]:_(s1) = G_USUBE [[UV49]], [[ADD37]], [[USUBO13]]
    ; GFX8: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[UV49]], [[ADD37]]
    ; GFX8: [[UV54:%[0-9]+]]:_(s32), [[UV55:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR5]](s64)
    ; GFX8: [[ICMP8:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBE16]](s32), [[UV55]]
    ; GFX8: [[SEXT4:%[0-9]+]]:_(s32) = G_SEXT [[ICMP8]](s1)
    ; GFX8: [[ICMP9:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBO12]](s32), [[UV54]]
    ; GFX8: [[SEXT5:%[0-9]+]]:_(s32) = G_SEXT [[ICMP9]](s1)
    ; GFX8: [[ICMP10:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[USUBE16]](s32), [[UV55]]
    ; GFX8: [[SELECT4:%[0-9]+]]:_(s32) = G_SELECT [[ICMP10]](s1), [[SEXT5]], [[SEXT4]]
    ; GFX8: [[USUBO14:%[0-9]+]]:_(s32), [[USUBO15:%[0-9]+]]:_(s1) = G_USUBO [[USUBO12]], [[UV54]]
    ; GFX8: [[USUBE18:%[0-9]+]]:_(s32), [[USUBE19:%[0-9]+]]:_(s1) = G_USUBE [[SUB1]], [[UV55]], [[USUBO13]]
    ; GFX8: [[USUBE20:%[0-9]+]]:_(s32), [[USUBE21:%[0-9]+]]:_(s1) = G_USUBE [[USUBE18]], [[C6]], [[USUBO15]]
    ; GFX8: [[UV56:%[0-9]+]]:_(s32), [[UV57:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[C7]](s64)
    ; GFX8: [[UADDO80:%[0-9]+]]:_(s32), [[UADDO81:%[0-9]+]]:_(s1) = G_UADDO [[UADDO78]], [[UV56]]
    ; GFX8: [[UADDE24:%[0-9]+]]:_(s32), [[UADDE25:%[0-9]+]]:_(s1) = G_UADDE [[ADD35]], [[UV57]], [[UADDO81]]
    ; GFX8: [[MV9:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO80]](s32), [[UADDE24]](s32)
    ; GFX8: [[ICMP11:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBE20]](s32), [[UV55]]
    ; GFX8: [[SEXT6:%[0-9]+]]:_(s32) = G_SEXT [[ICMP11]](s1)
    ; GFX8: [[ICMP12:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBO14]](s32), [[UV54]]
    ; GFX8: [[SEXT7:%[0-9]+]]:_(s32) = G_SEXT [[ICMP12]](s1)
    ; GFX8: [[ICMP13:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[USUBE20]](s32), [[UV55]]
    ; GFX8: [[SELECT5:%[0-9]+]]:_(s32) = G_SELECT [[ICMP13]](s1), [[SEXT7]], [[SEXT6]]
    ; GFX8: [[UV58:%[0-9]+]]:_(s32), [[UV59:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[C7]](s64)
    ; GFX8: [[UADDO82:%[0-9]+]]:_(s32), [[UADDO83:%[0-9]+]]:_(s1) = G_UADDO [[UADDO80]], [[UV58]]
    ; GFX8: [[UADDE26:%[0-9]+]]:_(s32), [[UADDE27:%[0-9]+]]:_(s1) = G_UADDE [[UADDE24]], [[UV59]], [[UADDO83]]
    ; GFX8: [[MV10:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO82]](s32), [[UADDE26]](s32)
    ; GFX8: [[USUBO16:%[0-9]+]]:_(s32), [[USUBO17:%[0-9]+]]:_(s1) = G_USUBO [[USUBO14]], [[UV54]]
    ; GFX8: [[USUBE22:%[0-9]+]]:_(s32), [[USUBE23:%[0-9]+]]:_(s1) = G_USUBE [[USUBE18]], [[UV55]], [[USUBO15]]
    ; GFX8: [[USUBE24:%[0-9]+]]:_(s32), [[USUBE25:%[0-9]+]]:_(s1) = G_USUBE [[USUBE22]], [[C6]], [[USUBO17]]
    ; GFX8: [[ICMP14:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[SELECT5]](s32), [[C6]]
    ; GFX8: [[SELECT6:%[0-9]+]]:_(s64) = G_SELECT [[ICMP14]](s1), [[MV10]], [[MV9]]
    ; GFX8: [[ICMP15:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[SELECT4]](s32), [[C6]]
    ; GFX8: [[SELECT7:%[0-9]+]]:_(s64) = G_SELECT [[ICMP15]](s1), [[SELECT6]], [[MV8]]
    ; GFX8: [[XOR6:%[0-9]+]]:_(s64) = G_XOR [[ASHR2]], [[ASHR3]]
    ; GFX8: [[XOR7:%[0-9]+]]:_(s64) = G_XOR [[SELECT7]], [[XOR6]]
    ; GFX8: [[UV60:%[0-9]+]]:_(s32), [[UV61:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR7]](s64)
    ; GFX8: [[UV62:%[0-9]+]]:_(s32), [[UV63:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR6]](s64)
    ; GFX8: [[USUBO18:%[0-9]+]]:_(s32), [[USUBO19:%[0-9]+]]:_(s1) = G_USUBO [[UV60]], [[UV62]]
    ; GFX8: [[USUBE26:%[0-9]+]]:_(s32), [[USUBE27:%[0-9]+]]:_(s1) = G_USUBE [[UV61]], [[UV63]], [[USUBO19]]
    ; GFX8: [[MV11:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[USUBO18]](s32), [[USUBE26]](s32)
    ; GFX8: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s64>) = G_BUILD_VECTOR [[MV5]](s64), [[MV11]](s64)
    ; GFX8: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[BUILD_VECTOR]](<2 x s64>)
    ; GFX9-LABEL: name: test_sdiv_v2s64
    ; GFX9: [[COPY:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
    ; GFX9: [[COPY1:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr4_vgpr5_vgpr6_vgpr7
    ; GFX9: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](<2 x s64>)
    ; GFX9: [[UV2:%[0-9]+]]:_(s64), [[UV3:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY1]](<2 x s64>)
    ; GFX9: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 63
    ; GFX9: [[ASHR:%[0-9]+]]:_(s64) = G_ASHR [[UV]], [[C]](s32)
    ; GFX9: [[ASHR1:%[0-9]+]]:_(s64) = G_ASHR [[UV2]], [[C]](s32)
    ; GFX9: [[UV4:%[0-9]+]]:_(s32), [[UV5:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV]](s64)
    ; GFX9: [[UV6:%[0-9]+]]:_(s32), [[UV7:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[ASHR]](s64)
    ; GFX9: [[UADDO:%[0-9]+]]:_(s32), [[UADDO1:%[0-9]+]]:_(s1) = G_UADDO [[UV4]], [[UV6]]
    ; GFX9: [[UADDE:%[0-9]+]]:_(s32), [[UADDE1:%[0-9]+]]:_(s1) = G_UADDE [[UV5]], [[UV7]], [[UADDO1]]
    ; GFX9: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO]](s32), [[UADDE]](s32)
    ; GFX9: [[UV8:%[0-9]+]]:_(s32), [[UV9:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV2]](s64)
    ; GFX9: [[UV10:%[0-9]+]]:_(s32), [[UV11:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[ASHR1]](s64)
    ; GFX9: [[UADDO2:%[0-9]+]]:_(s32), [[UADDO3:%[0-9]+]]:_(s1) = G_UADDO [[UV8]], [[UV10]]
    ; GFX9: [[UADDE2:%[0-9]+]]:_(s32), [[UADDE3:%[0-9]+]]:_(s1) = G_UADDE [[UV9]], [[UV11]], [[UADDO3]]
    ; GFX9: [[MV1:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO2]](s32), [[UADDE2]](s32)
    ; GFX9: [[XOR:%[0-9]+]]:_(s64) = G_XOR [[MV]], [[ASHR]]
    ; GFX9: [[XOR1:%[0-9]+]]:_(s64) = G_XOR [[MV1]], [[ASHR1]]
    ; GFX9: [[UV12:%[0-9]+]]:_(s32), [[UV13:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR1]](s64)
    ; GFX9: [[UITOFP:%[0-9]+]]:_(s32) = G_UITOFP [[UV12]](s32)
    ; GFX9: [[UITOFP1:%[0-9]+]]:_(s32) = G_UITOFP [[UV13]](s32)
    ; GFX9: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x41F0000000000000
    ; GFX9: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[UITOFP1]], [[C1]]
    ; GFX9: [[FADD:%[0-9]+]]:_(s32) = G_FADD [[FMUL]], [[UITOFP]]
    ; GFX9: [[AMDGPU_RCP_IFLAG:%[0-9]+]]:_(s32) = G_AMDGPU_RCP_IFLAG [[FADD]](s32)
    ; GFX9: [[C2:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x43EFFFFF80000000
    ; GFX9: [[FMUL1:%[0-9]+]]:_(s32) = G_FMUL [[AMDGPU_RCP_IFLAG]], [[C2]]
    ; GFX9: [[C3:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3DF0000000000000
    ; GFX9: [[FMUL2:%[0-9]+]]:_(s32) = G_FMUL [[FMUL1]], [[C3]]
    ; GFX9: [[INTRINSIC_TRUNC:%[0-9]+]]:_(s32) = G_INTRINSIC_TRUNC [[FMUL2]]
    ; GFX9: [[C4:%[0-9]+]]:_(s32) = G_FCONSTANT float 0xC1F0000000000000
    ; GFX9: [[FMUL3:%[0-9]+]]:_(s32) = G_FMUL [[INTRINSIC_TRUNC]], [[C4]]
    ; GFX9: [[FADD1:%[0-9]+]]:_(s32) = G_FADD [[FMUL3]], [[FMUL1]]
    ; GFX9: [[FPTOUI:%[0-9]+]]:_(s32) = G_FPTOUI [[FADD1]](s32)
    ; GFX9: [[FPTOUI1:%[0-9]+]]:_(s32) = G_FPTOUI [[INTRINSIC_TRUNC]](s32)
    ; GFX9: [[C5:%[0-9]+]]:_(s64) = G_CONSTANT i64 0
    ; GFX9: [[UV14:%[0-9]+]]:_(s32), [[UV15:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[C5]](s64)
    ; GFX9: [[UV16:%[0-9]+]]:_(s32), [[UV17:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR1]](s64)
    ; GFX9: [[USUBO:%[0-9]+]]:_(s32), [[USUBO1:%[0-9]+]]:_(s1) = G_USUBO [[UV14]], [[UV16]]
    ; GFX9: [[USUBE:%[0-9]+]]:_(s32), [[USUBE1:%[0-9]+]]:_(s1) = G_USUBE [[UV15]], [[UV17]], [[USUBO1]]
    ; GFX9: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[USUBO]], [[FPTOUI]]
    ; GFX9: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[USUBE]], [[FPTOUI]]
    ; GFX9: [[MUL2:%[0-9]+]]:_(s32) = G_MUL [[USUBO]], [[FPTOUI1]]
    ; GFX9: [[UMULH:%[0-9]+]]:_(s32) = G_UMULH [[USUBO]], [[FPTOUI]]
    ; GFX9: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[MUL1]], [[MUL2]]
    ; GFX9: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[ADD]], [[UMULH]]
    ; GFX9: [[MUL3:%[0-9]+]]:_(s32) = G_MUL [[FPTOUI1]], [[MUL]]
    ; GFX9: [[MUL4:%[0-9]+]]:_(s32) = G_MUL [[FPTOUI]], [[ADD1]]
    ; GFX9: [[UMULH1:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI]], [[MUL]]
    ; GFX9: [[UADDO4:%[0-9]+]]:_(s32), [[UADDO5:%[0-9]+]]:_(s1) = G_UADDO [[MUL3]], [[MUL4]]
    ; GFX9: [[ZEXT:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO5]](s1)
    ; GFX9: [[UADDO6:%[0-9]+]]:_(s32), [[UADDO7:%[0-9]+]]:_(s1) = G_UADDO [[UADDO4]], [[UMULH1]]
    ; GFX9: [[ZEXT1:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO7]](s1)
    ; GFX9: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[ZEXT]], [[ZEXT1]]
    ; GFX9: [[MUL5:%[0-9]+]]:_(s32) = G_MUL [[FPTOUI1]], [[ADD1]]
    ; GFX9: [[UMULH2:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI1]], [[MUL]]
    ; GFX9: [[UMULH3:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI]], [[ADD1]]
    ; GFX9: [[UADDO8:%[0-9]+]]:_(s32), [[UADDO9:%[0-9]+]]:_(s1) = G_UADDO [[MUL5]], [[UMULH2]]
    ; GFX9: [[ZEXT2:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO9]](s1)
    ; GFX9: [[UADDO10:%[0-9]+]]:_(s32), [[UADDO11:%[0-9]+]]:_(s1) = G_UADDO [[UADDO8]], [[UMULH3]]
    ; GFX9: [[ZEXT3:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO11]](s1)
    ; GFX9: [[ADD3:%[0-9]+]]:_(s32) = G_ADD [[ZEXT2]], [[ZEXT3]]
    ; GFX9: [[UADDO12:%[0-9]+]]:_(s32), [[UADDO13:%[0-9]+]]:_(s1) = G_UADDO [[UADDO10]], [[ADD2]]
    ; GFX9: [[ZEXT4:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO13]](s1)
    ; GFX9: [[ADD4:%[0-9]+]]:_(s32) = G_ADD [[ADD3]], [[ZEXT4]]
    ; GFX9: [[UMULH4:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI1]], [[ADD1]]
    ; GFX9: [[ADD5:%[0-9]+]]:_(s32) = G_ADD [[UMULH4]], [[ADD4]]
    ; GFX9: [[UADDO14:%[0-9]+]]:_(s32), [[UADDO15:%[0-9]+]]:_(s1) = G_UADDO [[FPTOUI]], [[UADDO12]]
    ; GFX9: [[UADDE4:%[0-9]+]]:_(s32), [[UADDE5:%[0-9]+]]:_(s1) = G_UADDE [[FPTOUI1]], [[ADD5]], [[UADDO15]]
    ; GFX9: [[ADD6:%[0-9]+]]:_(s32) = G_ADD [[FPTOUI1]], [[ADD5]]
    ; GFX9: [[MUL6:%[0-9]+]]:_(s32) = G_MUL [[USUBO]], [[UADDO14]]
    ; GFX9: [[MUL7:%[0-9]+]]:_(s32) = G_MUL [[USUBE]], [[UADDO14]]
    ; GFX9: [[MUL8:%[0-9]+]]:_(s32) = G_MUL [[USUBO]], [[UADDE4]]
    ; GFX9: [[UMULH5:%[0-9]+]]:_(s32) = G_UMULH [[USUBO]], [[UADDO14]]
    ; GFX9: [[ADD7:%[0-9]+]]:_(s32) = G_ADD [[MUL7]], [[MUL8]]
    ; GFX9: [[ADD8:%[0-9]+]]:_(s32) = G_ADD [[ADD7]], [[UMULH5]]
    ; GFX9: [[MUL9:%[0-9]+]]:_(s32) = G_MUL [[UADDE4]], [[MUL6]]
    ; GFX9: [[MUL10:%[0-9]+]]:_(s32) = G_MUL [[UADDO14]], [[ADD8]]
    ; GFX9: [[UMULH6:%[0-9]+]]:_(s32) = G_UMULH [[UADDO14]], [[MUL6]]
    ; GFX9: [[UADDO16:%[0-9]+]]:_(s32), [[UADDO17:%[0-9]+]]:_(s1) = G_UADDO [[MUL9]], [[MUL10]]
    ; GFX9: [[ZEXT5:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO17]](s1)
    ; GFX9: [[UADDO18:%[0-9]+]]:_(s32), [[UADDO19:%[0-9]+]]:_(s1) = G_UADDO [[UADDO16]], [[UMULH6]]
    ; GFX9: [[ZEXT6:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO19]](s1)
    ; GFX9: [[ADD9:%[0-9]+]]:_(s32) = G_ADD [[ZEXT5]], [[ZEXT6]]
    ; GFX9: [[MUL11:%[0-9]+]]:_(s32) = G_MUL [[UADDE4]], [[ADD8]]
    ; GFX9: [[UMULH7:%[0-9]+]]:_(s32) = G_UMULH [[UADDE4]], [[MUL6]]
    ; GFX9: [[UMULH8:%[0-9]+]]:_(s32) = G_UMULH [[UADDO14]], [[ADD8]]
    ; GFX9: [[UADDO20:%[0-9]+]]:_(s32), [[UADDO21:%[0-9]+]]:_(s1) = G_UADDO [[MUL11]], [[UMULH7]]
    ; GFX9: [[ZEXT7:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO21]](s1)
    ; GFX9: [[UADDO22:%[0-9]+]]:_(s32), [[UADDO23:%[0-9]+]]:_(s1) = G_UADDO [[UADDO20]], [[UMULH8]]
    ; GFX9: [[ZEXT8:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO23]](s1)
    ; GFX9: [[ADD10:%[0-9]+]]:_(s32) = G_ADD [[ZEXT7]], [[ZEXT8]]
    ; GFX9: [[UADDO24:%[0-9]+]]:_(s32), [[UADDO25:%[0-9]+]]:_(s1) = G_UADDO [[UADDO22]], [[ADD9]]
    ; GFX9: [[ZEXT9:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO25]](s1)
    ; GFX9: [[ADD11:%[0-9]+]]:_(s32) = G_ADD [[ADD10]], [[ZEXT9]]
    ; GFX9: [[UMULH9:%[0-9]+]]:_(s32) = G_UMULH [[UADDE4]], [[ADD8]]
    ; GFX9: [[ADD12:%[0-9]+]]:_(s32) = G_ADD [[UMULH9]], [[ADD11]]
    ; GFX9: [[C6:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
    ; GFX9: [[UADDO26:%[0-9]+]]:_(s32), [[UADDO27:%[0-9]+]]:_(s1) = G_UADDO [[UADDO14]], [[UADDO24]]
    ; GFX9: [[UADDE6:%[0-9]+]]:_(s32), [[UADDE7:%[0-9]+]]:_(s1) = G_UADDE [[ADD6]], [[ADD12]], [[UADDO15]]
    ; GFX9: [[UADDE8:%[0-9]+]]:_(s32), [[UADDE9:%[0-9]+]]:_(s1) = G_UADDE [[UADDE6]], [[C6]], [[UADDO27]]
    ; GFX9: [[UV18:%[0-9]+]]:_(s32), [[UV19:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR]](s64)
    ; GFX9: [[UV20:%[0-9]+]]:_(s32), [[UV21:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR]](s64)
    ; GFX9: [[MUL12:%[0-9]+]]:_(s32) = G_MUL [[UV21]], [[UADDO26]]
    ; GFX9: [[MUL13:%[0-9]+]]:_(s32) = G_MUL [[UV20]], [[UADDE8]]
    ; GFX9: [[UMULH10:%[0-9]+]]:_(s32) = G_UMULH [[UV20]], [[UADDO26]]
    ; GFX9: [[UADDO28:%[0-9]+]]:_(s32), [[UADDO29:%[0-9]+]]:_(s1) = G_UADDO [[MUL12]], [[MUL13]]
    ; GFX9: [[ZEXT10:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO29]](s1)
    ; GFX9: [[UADDO30:%[0-9]+]]:_(s32), [[UADDO31:%[0-9]+]]:_(s1) = G_UADDO [[UADDO28]], [[UMULH10]]
    ; GFX9: [[ZEXT11:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO31]](s1)
    ; GFX9: [[ADD13:%[0-9]+]]:_(s32) = G_ADD [[ZEXT10]], [[ZEXT11]]
    ; GFX9: [[MUL14:%[0-9]+]]:_(s32) = G_MUL [[UV21]], [[UADDE8]]
    ; GFX9: [[UMULH11:%[0-9]+]]:_(s32) = G_UMULH [[UV21]], [[UADDO26]]
    ; GFX9: [[UMULH12:%[0-9]+]]:_(s32) = G_UMULH [[UV20]], [[UADDE8]]
    ; GFX9: [[UADDO32:%[0-9]+]]:_(s32), [[UADDO33:%[0-9]+]]:_(s1) = G_UADDO [[MUL14]], [[UMULH11]]
    ; GFX9: [[ZEXT12:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO33]](s1)
    ; GFX9: [[UADDO34:%[0-9]+]]:_(s32), [[UADDO35:%[0-9]+]]:_(s1) = G_UADDO [[UADDO32]], [[UMULH12]]
    ; GFX9: [[ZEXT13:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO35]](s1)
    ; GFX9: [[ADD14:%[0-9]+]]:_(s32) = G_ADD [[ZEXT12]], [[ZEXT13]]
    ; GFX9: [[UADDO36:%[0-9]+]]:_(s32), [[UADDO37:%[0-9]+]]:_(s1) = G_UADDO [[UADDO34]], [[ADD13]]
    ; GFX9: [[ZEXT14:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO37]](s1)
    ; GFX9: [[ADD15:%[0-9]+]]:_(s32) = G_ADD [[ADD14]], [[ZEXT14]]
    ; GFX9: [[UMULH13:%[0-9]+]]:_(s32) = G_UMULH [[UV21]], [[UADDE8]]
    ; GFX9: [[ADD16:%[0-9]+]]:_(s32) = G_ADD [[UMULH13]], [[ADD15]]
    ; GFX9: [[MV2:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO36]](s32), [[ADD16]](s32)
    ; GFX9: [[UV22:%[0-9]+]]:_(s32), [[UV23:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR1]](s64)
    ; GFX9: [[MUL15:%[0-9]+]]:_(s32) = G_MUL [[UV22]], [[UADDO36]]
    ; GFX9: [[MUL16:%[0-9]+]]:_(s32) = G_MUL [[UV23]], [[UADDO36]]
    ; GFX9: [[MUL17:%[0-9]+]]:_(s32) = G_MUL [[UV22]], [[ADD16]]
    ; GFX9: [[UMULH14:%[0-9]+]]:_(s32) = G_UMULH [[UV22]], [[UADDO36]]
    ; GFX9: [[ADD17:%[0-9]+]]:_(s32) = G_ADD [[MUL16]], [[MUL17]]
    ; GFX9: [[ADD18:%[0-9]+]]:_(s32) = G_ADD [[ADD17]], [[UMULH14]]
    ; GFX9: [[USUBO2:%[0-9]+]]:_(s32), [[USUBO3:%[0-9]+]]:_(s1) = G_USUBO [[UV18]], [[MUL15]]
    ; GFX9: [[USUBE2:%[0-9]+]]:_(s32), [[USUBE3:%[0-9]+]]:_(s1) = G_USUBE [[UV19]], [[ADD18]], [[USUBO3]]
    ; GFX9: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[UV19]], [[ADD18]]
    ; GFX9: [[UV24:%[0-9]+]]:_(s32), [[UV25:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR1]](s64)
    ; GFX9: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBE2]](s32), [[UV25]]
    ; GFX9: [[SEXT:%[0-9]+]]:_(s32) = G_SEXT [[ICMP]](s1)
    ; GFX9: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBO2]](s32), [[UV24]]
    ; GFX9: [[SEXT1:%[0-9]+]]:_(s32) = G_SEXT [[ICMP1]](s1)
    ; GFX9: [[ICMP2:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[USUBE2]](s32), [[UV25]]
    ; GFX9: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP2]](s1), [[SEXT1]], [[SEXT]]
    ; GFX9: [[USUBO4:%[0-9]+]]:_(s32), [[USUBO5:%[0-9]+]]:_(s1) = G_USUBO [[USUBO2]], [[UV24]]
    ; GFX9: [[USUBE4:%[0-9]+]]:_(s32), [[USUBE5:%[0-9]+]]:_(s1) = G_USUBE [[SUB]], [[UV25]], [[USUBO3]]
    ; GFX9: [[USUBE6:%[0-9]+]]:_(s32), [[USUBE7:%[0-9]+]]:_(s1) = G_USUBE [[USUBE4]], [[C6]], [[USUBO5]]
    ; GFX9: [[C7:%[0-9]+]]:_(s64) = G_CONSTANT i64 1
    ; GFX9: [[UV26:%[0-9]+]]:_(s32), [[UV27:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[C7]](s64)
    ; GFX9: [[UADDO38:%[0-9]+]]:_(s32), [[UADDO39:%[0-9]+]]:_(s1) = G_UADDO [[UADDO36]], [[UV26]]
    ; GFX9: [[UADDE10:%[0-9]+]]:_(s32), [[UADDE11:%[0-9]+]]:_(s1) = G_UADDE [[ADD16]], [[UV27]], [[UADDO39]]
    ; GFX9: [[MV3:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO38]](s32), [[UADDE10]](s32)
    ; GFX9: [[ICMP3:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBE6]](s32), [[UV25]]
    ; GFX9: [[SEXT2:%[0-9]+]]:_(s32) = G_SEXT [[ICMP3]](s1)
    ; GFX9: [[ICMP4:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBO4]](s32), [[UV24]]
    ; GFX9: [[SEXT3:%[0-9]+]]:_(s32) = G_SEXT [[ICMP4]](s1)
    ; GFX9: [[ICMP5:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[USUBE6]](s32), [[UV25]]
    ; GFX9: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[ICMP5]](s1), [[SEXT3]], [[SEXT2]]
    ; GFX9: [[UV28:%[0-9]+]]:_(s32), [[UV29:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[C7]](s64)
    ; GFX9: [[UADDO40:%[0-9]+]]:_(s32), [[UADDO41:%[0-9]+]]:_(s1) = G_UADDO [[UADDO38]], [[UV28]]
    ; GFX9: [[UADDE12:%[0-9]+]]:_(s32), [[UADDE13:%[0-9]+]]:_(s1) = G_UADDE [[UADDE10]], [[UV29]], [[UADDO41]]
    ; GFX9: [[MV4:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO40]](s32), [[UADDE12]](s32)
    ; GFX9: [[USUBO6:%[0-9]+]]:_(s32), [[USUBO7:%[0-9]+]]:_(s1) = G_USUBO [[USUBO4]], [[UV24]]
    ; GFX9: [[USUBE8:%[0-9]+]]:_(s32), [[USUBE9:%[0-9]+]]:_(s1) = G_USUBE [[USUBE4]], [[UV25]], [[USUBO5]]
    ; GFX9: [[USUBE10:%[0-9]+]]:_(s32), [[USUBE11:%[0-9]+]]:_(s1) = G_USUBE [[USUBE8]], [[C6]], [[USUBO7]]
    ; GFX9: [[ICMP6:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[SELECT1]](s32), [[C6]]
    ; GFX9: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP6]](s1), [[MV4]], [[MV3]]
    ; GFX9: [[ICMP7:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[SELECT]](s32), [[C6]]
    ; GFX9: [[SELECT3:%[0-9]+]]:_(s64) = G_SELECT [[ICMP7]](s1), [[SELECT2]], [[MV2]]
    ; GFX9: [[XOR2:%[0-9]+]]:_(s64) = G_XOR [[ASHR]], [[ASHR1]]
    ; GFX9: [[XOR3:%[0-9]+]]:_(s64) = G_XOR [[SELECT3]], [[XOR2]]
    ; GFX9: [[UV30:%[0-9]+]]:_(s32), [[UV31:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR3]](s64)
    ; GFX9: [[UV32:%[0-9]+]]:_(s32), [[UV33:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR2]](s64)
    ; GFX9: [[USUBO8:%[0-9]+]]:_(s32), [[USUBO9:%[0-9]+]]:_(s1) = G_USUBO [[UV30]], [[UV32]]
    ; GFX9: [[USUBE12:%[0-9]+]]:_(s32), [[USUBE13:%[0-9]+]]:_(s1) = G_USUBE [[UV31]], [[UV33]], [[USUBO9]]
    ; GFX9: [[MV5:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[USUBO8]](s32), [[USUBE12]](s32)
    ; GFX9: [[ASHR2:%[0-9]+]]:_(s64) = G_ASHR [[UV1]], [[C]](s32)
    ; GFX9: [[ASHR3:%[0-9]+]]:_(s64) = G_ASHR [[UV3]], [[C]](s32)
    ; GFX9: [[UV34:%[0-9]+]]:_(s32), [[UV35:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV1]](s64)
    ; GFX9: [[UV36:%[0-9]+]]:_(s32), [[UV37:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[ASHR2]](s64)
    ; GFX9: [[UADDO42:%[0-9]+]]:_(s32), [[UADDO43:%[0-9]+]]:_(s1) = G_UADDO [[UV34]], [[UV36]]
    ; GFX9: [[UADDE14:%[0-9]+]]:_(s32), [[UADDE15:%[0-9]+]]:_(s1) = G_UADDE [[UV35]], [[UV37]], [[UADDO43]]
    ; GFX9: [[MV6:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO42]](s32), [[UADDE14]](s32)
    ; GFX9: [[UV38:%[0-9]+]]:_(s32), [[UV39:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV3]](s64)
    ; GFX9: [[UV40:%[0-9]+]]:_(s32), [[UV41:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[ASHR3]](s64)
    ; GFX9: [[UADDO44:%[0-9]+]]:_(s32), [[UADDO45:%[0-9]+]]:_(s1) = G_UADDO [[UV38]], [[UV40]]
    ; GFX9: [[UADDE16:%[0-9]+]]:_(s32), [[UADDE17:%[0-9]+]]:_(s1) = G_UADDE [[UV39]], [[UV41]], [[UADDO45]]
    ; GFX9: [[MV7:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO44]](s32), [[UADDE16]](s32)
    ; GFX9: [[XOR4:%[0-9]+]]:_(s64) = G_XOR [[MV6]], [[ASHR2]]
    ; GFX9: [[XOR5:%[0-9]+]]:_(s64) = G_XOR [[MV7]], [[ASHR3]]
    ; GFX9: [[UV42:%[0-9]+]]:_(s32), [[UV43:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR5]](s64)
    ; GFX9: [[UITOFP2:%[0-9]+]]:_(s32) = G_UITOFP [[UV42]](s32)
    ; GFX9: [[UITOFP3:%[0-9]+]]:_(s32) = G_UITOFP [[UV43]](s32)
    ; GFX9: [[C8:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x41F0000000000000
    ; GFX9: [[FMUL4:%[0-9]+]]:_(s32) = G_FMUL [[UITOFP3]], [[C8]]
    ; GFX9: [[FADD2:%[0-9]+]]:_(s32) = G_FADD [[FMUL4]], [[UITOFP2]]
    ; GFX9: [[AMDGPU_RCP_IFLAG1:%[0-9]+]]:_(s32) = G_AMDGPU_RCP_IFLAG [[FADD2]](s32)
    ; GFX9: [[C9:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x43EFFFFF80000000
    ; GFX9: [[FMUL5:%[0-9]+]]:_(s32) = G_FMUL [[AMDGPU_RCP_IFLAG1]], [[C9]]
    ; GFX9: [[C10:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3DF0000000000000
    ; GFX9: [[FMUL6:%[0-9]+]]:_(s32) = G_FMUL [[FMUL5]], [[C10]]
    ; GFX9: [[INTRINSIC_TRUNC1:%[0-9]+]]:_(s32) = G_INTRINSIC_TRUNC [[FMUL6]]
    ; GFX9: [[C11:%[0-9]+]]:_(s32) = G_FCONSTANT float 0xC1F0000000000000
    ; GFX9: [[FMUL7:%[0-9]+]]:_(s32) = G_FMUL [[INTRINSIC_TRUNC1]], [[C11]]
    ; GFX9: [[FADD3:%[0-9]+]]:_(s32) = G_FADD [[FMUL7]], [[FMUL5]]
    ; GFX9: [[FPTOUI2:%[0-9]+]]:_(s32) = G_FPTOUI [[FADD3]](s32)
    ; GFX9: [[FPTOUI3:%[0-9]+]]:_(s32) = G_FPTOUI [[INTRINSIC_TRUNC1]](s32)
    ; GFX9: [[UV44:%[0-9]+]]:_(s32), [[UV45:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[C5]](s64)
    ; GFX9: [[UV46:%[0-9]+]]:_(s32), [[UV47:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR5]](s64)
    ; GFX9: [[USUBO10:%[0-9]+]]:_(s32), [[USUBO11:%[0-9]+]]:_(s1) = G_USUBO [[UV44]], [[UV46]]
    ; GFX9: [[USUBE14:%[0-9]+]]:_(s32), [[USUBE15:%[0-9]+]]:_(s1) = G_USUBE [[UV45]], [[UV47]], [[USUBO11]]
    ; GFX9: [[MUL18:%[0-9]+]]:_(s32) = G_MUL [[USUBO10]], [[FPTOUI2]]
    ; GFX9: [[MUL19:%[0-9]+]]:_(s32) = G_MUL [[USUBE14]], [[FPTOUI2]]
    ; GFX9: [[MUL20:%[0-9]+]]:_(s32) = G_MUL [[USUBO10]], [[FPTOUI3]]
    ; GFX9: [[UMULH15:%[0-9]+]]:_(s32) = G_UMULH [[USUBO10]], [[FPTOUI2]]
    ; GFX9: [[ADD19:%[0-9]+]]:_(s32) = G_ADD [[MUL19]], [[MUL20]]
    ; GFX9: [[ADD20:%[0-9]+]]:_(s32) = G_ADD [[ADD19]], [[UMULH15]]
    ; GFX9: [[MUL21:%[0-9]+]]:_(s32) = G_MUL [[FPTOUI3]], [[MUL18]]
    ; GFX9: [[MUL22:%[0-9]+]]:_(s32) = G_MUL [[FPTOUI2]], [[ADD20]]
    ; GFX9: [[UMULH16:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI2]], [[MUL18]]
    ; GFX9: [[UADDO46:%[0-9]+]]:_(s32), [[UADDO47:%[0-9]+]]:_(s1) = G_UADDO [[MUL21]], [[MUL22]]
    ; GFX9: [[ZEXT15:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO47]](s1)
    ; GFX9: [[UADDO48:%[0-9]+]]:_(s32), [[UADDO49:%[0-9]+]]:_(s1) = G_UADDO [[UADDO46]], [[UMULH16]]
    ; GFX9: [[ZEXT16:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO49]](s1)
    ; GFX9: [[ADD21:%[0-9]+]]:_(s32) = G_ADD [[ZEXT15]], [[ZEXT16]]
    ; GFX9: [[MUL23:%[0-9]+]]:_(s32) = G_MUL [[FPTOUI3]], [[ADD20]]
    ; GFX9: [[UMULH17:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI3]], [[MUL18]]
    ; GFX9: [[UMULH18:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI2]], [[ADD20]]
    ; GFX9: [[UADDO50:%[0-9]+]]:_(s32), [[UADDO51:%[0-9]+]]:_(s1) = G_UADDO [[MUL23]], [[UMULH17]]
    ; GFX9: [[ZEXT17:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO51]](s1)
    ; GFX9: [[UADDO52:%[0-9]+]]:_(s32), [[UADDO53:%[0-9]+]]:_(s1) = G_UADDO [[UADDO50]], [[UMULH18]]
    ; GFX9: [[ZEXT18:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO53]](s1)
    ; GFX9: [[ADD22:%[0-9]+]]:_(s32) = G_ADD [[ZEXT17]], [[ZEXT18]]
    ; GFX9: [[UADDO54:%[0-9]+]]:_(s32), [[UADDO55:%[0-9]+]]:_(s1) = G_UADDO [[UADDO52]], [[ADD21]]
    ; GFX9: [[ZEXT19:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO55]](s1)
    ; GFX9: [[ADD23:%[0-9]+]]:_(s32) = G_ADD [[ADD22]], [[ZEXT19]]
    ; GFX9: [[UMULH19:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI3]], [[ADD20]]
    ; GFX9: [[ADD24:%[0-9]+]]:_(s32) = G_ADD [[UMULH19]], [[ADD23]]
    ; GFX9: [[UADDO56:%[0-9]+]]:_(s32), [[UADDO57:%[0-9]+]]:_(s1) = G_UADDO [[FPTOUI2]], [[UADDO54]]
    ; GFX9: [[UADDE18:%[0-9]+]]:_(s32), [[UADDE19:%[0-9]+]]:_(s1) = G_UADDE [[FPTOUI3]], [[ADD24]], [[UADDO57]]
    ; GFX9: [[ADD25:%[0-9]+]]:_(s32) = G_ADD [[FPTOUI3]], [[ADD24]]
    ; GFX9: [[MUL24:%[0-9]+]]:_(s32) = G_MUL [[USUBO10]], [[UADDO56]]
    ; GFX9: [[MUL25:%[0-9]+]]:_(s32) = G_MUL [[USUBE14]], [[UADDO56]]
    ; GFX9: [[MUL26:%[0-9]+]]:_(s32) = G_MUL [[USUBO10]], [[UADDE18]]
    ; GFX9: [[UMULH20:%[0-9]+]]:_(s32) = G_UMULH [[USUBO10]], [[UADDO56]]
    ; GFX9: [[ADD26:%[0-9]+]]:_(s32) = G_ADD [[MUL25]], [[MUL26]]
    ; GFX9: [[ADD27:%[0-9]+]]:_(s32) = G_ADD [[ADD26]], [[UMULH20]]
    ; GFX9: [[MUL27:%[0-9]+]]:_(s32) = G_MUL [[UADDE18]], [[MUL24]]
    ; GFX9: [[MUL28:%[0-9]+]]:_(s32) = G_MUL [[UADDO56]], [[ADD27]]
    ; GFX9: [[UMULH21:%[0-9]+]]:_(s32) = G_UMULH [[UADDO56]], [[MUL24]]
    ; GFX9: [[UADDO58:%[0-9]+]]:_(s32), [[UADDO59:%[0-9]+]]:_(s1) = G_UADDO [[MUL27]], [[MUL28]]
    ; GFX9: [[ZEXT20:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO59]](s1)
    ; GFX9: [[UADDO60:%[0-9]+]]:_(s32), [[UADDO61:%[0-9]+]]:_(s1) = G_UADDO [[UADDO58]], [[UMULH21]]
    ; GFX9: [[ZEXT21:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO61]](s1)
    ; GFX9: [[ADD28:%[0-9]+]]:_(s32) = G_ADD [[ZEXT20]], [[ZEXT21]]
    ; GFX9: [[MUL29:%[0-9]+]]:_(s32) = G_MUL [[UADDE18]], [[ADD27]]
    ; GFX9: [[UMULH22:%[0-9]+]]:_(s32) = G_UMULH [[UADDE18]], [[MUL24]]
    ; GFX9: [[UMULH23:%[0-9]+]]:_(s32) = G_UMULH [[UADDO56]], [[ADD27]]
    ; GFX9: [[UADDO62:%[0-9]+]]:_(s32), [[UADDO63:%[0-9]+]]:_(s1) = G_UADDO [[MUL29]], [[UMULH22]]
    ; GFX9: [[ZEXT22:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO63]](s1)
    ; GFX9: [[UADDO64:%[0-9]+]]:_(s32), [[UADDO65:%[0-9]+]]:_(s1) = G_UADDO [[UADDO62]], [[UMULH23]]
    ; GFX9: [[ZEXT23:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO65]](s1)
    ; GFX9: [[ADD29:%[0-9]+]]:_(s32) = G_ADD [[ZEXT22]], [[ZEXT23]]
    ; GFX9: [[UADDO66:%[0-9]+]]:_(s32), [[UADDO67:%[0-9]+]]:_(s1) = G_UADDO [[UADDO64]], [[ADD28]]
    ; GFX9: [[ZEXT24:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO67]](s1)
    ; GFX9: [[ADD30:%[0-9]+]]:_(s32) = G_ADD [[ADD29]], [[ZEXT24]]
    ; GFX9: [[UMULH24:%[0-9]+]]:_(s32) = G_UMULH [[UADDE18]], [[ADD27]]
    ; GFX9: [[ADD31:%[0-9]+]]:_(s32) = G_ADD [[UMULH24]], [[ADD30]]
    ; GFX9: [[UADDO68:%[0-9]+]]:_(s32), [[UADDO69:%[0-9]+]]:_(s1) = G_UADDO [[UADDO56]], [[UADDO66]]
    ; GFX9: [[UADDE20:%[0-9]+]]:_(s32), [[UADDE21:%[0-9]+]]:_(s1) = G_UADDE [[ADD25]], [[ADD31]], [[UADDO57]]
    ; GFX9: [[UADDE22:%[0-9]+]]:_(s32), [[UADDE23:%[0-9]+]]:_(s1) = G_UADDE [[UADDE20]], [[C6]], [[UADDO69]]
    ; GFX9: [[UV48:%[0-9]+]]:_(s32), [[UV49:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR4]](s64)
    ; GFX9: [[UV50:%[0-9]+]]:_(s32), [[UV51:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR4]](s64)
    ; GFX9: [[MUL30:%[0-9]+]]:_(s32) = G_MUL [[UV51]], [[UADDO68]]
    ; GFX9: [[MUL31:%[0-9]+]]:_(s32) = G_MUL [[UV50]], [[UADDE22]]
    ; GFX9: [[UMULH25:%[0-9]+]]:_(s32) = G_UMULH [[UV50]], [[UADDO68]]
    ; GFX9: [[UADDO70:%[0-9]+]]:_(s32), [[UADDO71:%[0-9]+]]:_(s1) = G_UADDO [[MUL30]], [[MUL31]]
    ; GFX9: [[ZEXT25:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO71]](s1)
    ; GFX9: [[UADDO72:%[0-9]+]]:_(s32), [[UADDO73:%[0-9]+]]:_(s1) = G_UADDO [[UADDO70]], [[UMULH25]]
    ; GFX9: [[ZEXT26:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO73]](s1)
    ; GFX9: [[ADD32:%[0-9]+]]:_(s32) = G_ADD [[ZEXT25]], [[ZEXT26]]
    ; GFX9: [[MUL32:%[0-9]+]]:_(s32) = G_MUL [[UV51]], [[UADDE22]]
    ; GFX9: [[UMULH26:%[0-9]+]]:_(s32) = G_UMULH [[UV51]], [[UADDO68]]
    ; GFX9: [[UMULH27:%[0-9]+]]:_(s32) = G_UMULH [[UV50]], [[UADDE22]]
    ; GFX9: [[UADDO74:%[0-9]+]]:_(s32), [[UADDO75:%[0-9]+]]:_(s1) = G_UADDO [[MUL32]], [[UMULH26]]
    ; GFX9: [[ZEXT27:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO75]](s1)
    ; GFX9: [[UADDO76:%[0-9]+]]:_(s32), [[UADDO77:%[0-9]+]]:_(s1) = G_UADDO [[UADDO74]], [[UMULH27]]
    ; GFX9: [[ZEXT28:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO77]](s1)
    ; GFX9: [[ADD33:%[0-9]+]]:_(s32) = G_ADD [[ZEXT27]], [[ZEXT28]]
    ; GFX9: [[UADDO78:%[0-9]+]]:_(s32), [[UADDO79:%[0-9]+]]:_(s1) = G_UADDO [[UADDO76]], [[ADD32]]
    ; GFX9: [[ZEXT29:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO79]](s1)
    ; GFX9: [[ADD34:%[0-9]+]]:_(s32) = G_ADD [[ADD33]], [[ZEXT29]]
    ; GFX9: [[UMULH28:%[0-9]+]]:_(s32) = G_UMULH [[UV51]], [[UADDE22]]
    ; GFX9: [[ADD35:%[0-9]+]]:_(s32) = G_ADD [[UMULH28]], [[ADD34]]
    ; GFX9: [[MV8:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO78]](s32), [[ADD35]](s32)
    ; GFX9: [[UV52:%[0-9]+]]:_(s32), [[UV53:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR5]](s64)
    ; GFX9: [[MUL33:%[0-9]+]]:_(s32) = G_MUL [[UV52]], [[UADDO78]]
    ; GFX9: [[MUL34:%[0-9]+]]:_(s32) = G_MUL [[UV53]], [[UADDO78]]
    ; GFX9: [[MUL35:%[0-9]+]]:_(s32) = G_MUL [[UV52]], [[ADD35]]
    ; GFX9: [[UMULH29:%[0-9]+]]:_(s32) = G_UMULH [[UV52]], [[UADDO78]]
    ; GFX9: [[ADD36:%[0-9]+]]:_(s32) = G_ADD [[MUL34]], [[MUL35]]
    ; GFX9: [[ADD37:%[0-9]+]]:_(s32) = G_ADD [[ADD36]], [[UMULH29]]
    ; GFX9: [[USUBO12:%[0-9]+]]:_(s32), [[USUBO13:%[0-9]+]]:_(s1) = G_USUBO [[UV48]], [[MUL33]]
    ; GFX9: [[USUBE16:%[0-9]+]]:_(s32), [[USUBE17:%[0-9]+]]:_(s1) = G_USUBE [[UV49]], [[ADD37]], [[USUBO13]]
    ; GFX9: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[UV49]], [[ADD37]]
    ; GFX9: [[UV54:%[0-9]+]]:_(s32), [[UV55:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR5]](s64)
    ; GFX9: [[ICMP8:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBE16]](s32), [[UV55]]
    ; GFX9: [[SEXT4:%[0-9]+]]:_(s32) = G_SEXT [[ICMP8]](s1)
    ; GFX9: [[ICMP9:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBO12]](s32), [[UV54]]
    ; GFX9: [[SEXT5:%[0-9]+]]:_(s32) = G_SEXT [[ICMP9]](s1)
    ; GFX9: [[ICMP10:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[USUBE16]](s32), [[UV55]]
    ; GFX9: [[SELECT4:%[0-9]+]]:_(s32) = G_SELECT [[ICMP10]](s1), [[SEXT5]], [[SEXT4]]
    ; GFX9: [[USUBO14:%[0-9]+]]:_(s32), [[USUBO15:%[0-9]+]]:_(s1) = G_USUBO [[USUBO12]], [[UV54]]
    ; GFX9: [[USUBE18:%[0-9]+]]:_(s32), [[USUBE19:%[0-9]+]]:_(s1) = G_USUBE [[SUB1]], [[UV55]], [[USUBO13]]
    ; GFX9: [[USUBE20:%[0-9]+]]:_(s32), [[USUBE21:%[0-9]+]]:_(s1) = G_USUBE [[USUBE18]], [[C6]], [[USUBO15]]
    ; GFX9: [[UV56:%[0-9]+]]:_(s32), [[UV57:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[C7]](s64)
    ; GFX9: [[UADDO80:%[0-9]+]]:_(s32), [[UADDO81:%[0-9]+]]:_(s1) = G_UADDO [[UADDO78]], [[UV56]]
    ; GFX9: [[UADDE24:%[0-9]+]]:_(s32), [[UADDE25:%[0-9]+]]:_(s1) = G_UADDE [[ADD35]], [[UV57]], [[UADDO81]]
    ; GFX9: [[MV9:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO80]](s32), [[UADDE24]](s32)
    ; GFX9: [[ICMP11:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBE20]](s32), [[UV55]]
    ; GFX9: [[SEXT6:%[0-9]+]]:_(s32) = G_SEXT [[ICMP11]](s1)
    ; GFX9: [[ICMP12:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBO14]](s32), [[UV54]]
    ; GFX9: [[SEXT7:%[0-9]+]]:_(s32) = G_SEXT [[ICMP12]](s1)
    ; GFX9: [[ICMP13:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[USUBE20]](s32), [[UV55]]
    ; GFX9: [[SELECT5:%[0-9]+]]:_(s32) = G_SELECT [[ICMP13]](s1), [[SEXT7]], [[SEXT6]]
    ; GFX9: [[UV58:%[0-9]+]]:_(s32), [[UV59:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[C7]](s64)
    ; GFX9: [[UADDO82:%[0-9]+]]:_(s32), [[UADDO83:%[0-9]+]]:_(s1) = G_UADDO [[UADDO80]], [[UV58]]
    ; GFX9: [[UADDE26:%[0-9]+]]:_(s32), [[UADDE27:%[0-9]+]]:_(s1) = G_UADDE [[UADDE24]], [[UV59]], [[UADDO83]]
    ; GFX9: [[MV10:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO82]](s32), [[UADDE26]](s32)
    ; GFX9: [[USUBO16:%[0-9]+]]:_(s32), [[USUBO17:%[0-9]+]]:_(s1) = G_USUBO [[USUBO14]], [[UV54]]
    ; GFX9: [[USUBE22:%[0-9]+]]:_(s32), [[USUBE23:%[0-9]+]]:_(s1) = G_USUBE [[USUBE18]], [[UV55]], [[USUBO15]]
    ; GFX9: [[USUBE24:%[0-9]+]]:_(s32), [[USUBE25:%[0-9]+]]:_(s1) = G_USUBE [[USUBE22]], [[C6]], [[USUBO17]]
    ; GFX9: [[ICMP14:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[SELECT5]](s32), [[C6]]
    ; GFX9: [[SELECT6:%[0-9]+]]:_(s64) = G_SELECT [[ICMP14]](s1), [[MV10]], [[MV9]]
    ; GFX9: [[ICMP15:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[SELECT4]](s32), [[C6]]
    ; GFX9: [[SELECT7:%[0-9]+]]:_(s64) = G_SELECT [[ICMP15]](s1), [[SELECT6]], [[MV8]]
    ; GFX9: [[XOR6:%[0-9]+]]:_(s64) = G_XOR [[ASHR2]], [[ASHR3]]
    ; GFX9: [[XOR7:%[0-9]+]]:_(s64) = G_XOR [[SELECT7]], [[XOR6]]
    ; GFX9: [[UV60:%[0-9]+]]:_(s32), [[UV61:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR7]](s64)
    ; GFX9: [[UV62:%[0-9]+]]:_(s32), [[UV63:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR6]](s64)
    ; GFX9: [[USUBO18:%[0-9]+]]:_(s32), [[USUBO19:%[0-9]+]]:_(s1) = G_USUBO [[UV60]], [[UV62]]
    ; GFX9: [[USUBE26:%[0-9]+]]:_(s32), [[USUBE27:%[0-9]+]]:_(s1) = G_USUBE [[UV61]], [[UV63]], [[USUBO19]]
    ; GFX9: [[MV11:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[USUBO18]](s32), [[USUBE26]](s32)
    ; GFX9: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s64>) = G_BUILD_VECTOR [[MV5]](s64), [[MV11]](s64)
    ; GFX9: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[BUILD_VECTOR]](<2 x s64>)
    %0:_(<2 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
    %1:_(<2 x s64>) = COPY $vgpr4_vgpr5_vgpr6_vgpr7
    %2:_(<2 x s64>) = G_SDIV %0, %1
    $vgpr0_vgpr1_vgpr2_vgpr3 = COPY %2
...

---
name: test_sdiv_s16
body: |
  bb.0:
    liveins: $vgpr0, $vgpr1

    ; GFX6-LABEL: name: test_sdiv_s16
    ; GFX6: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
    ; GFX6: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
    ; GFX6: [[COPY2:%[0-9]+]]:_(s32) = COPY [[COPY]](s32)
    ; GFX6: [[SEXT_INREG:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY2]], 16
    ; GFX6: [[COPY3:%[0-9]+]]:_(s32) = COPY [[COPY1]](s32)
    ; GFX6: [[SEXT_INREG1:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY3]], 16
    ; GFX6: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 31
    ; GFX6: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[SEXT_INREG]], [[C]](s32)
    ; GFX6: [[ASHR1:%[0-9]+]]:_(s32) = G_ASHR [[SEXT_INREG1]], [[C]](s32)
    ; GFX6: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[SEXT_INREG]], [[ASHR]]
    ; GFX6: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[SEXT_INREG1]], [[ASHR1]]
    ; GFX6: [[XOR:%[0-9]+]]:_(s32) = G_XOR [[ADD]], [[ASHR]]
    ; GFX6: [[XOR1:%[0-9]+]]:_(s32) = G_XOR [[ADD1]], [[ASHR1]]
    ; GFX6: [[UITOFP:%[0-9]+]]:_(s32) = G_UITOFP [[XOR1]](s32)
    ; GFX6: [[AMDGPU_RCP_IFLAG:%[0-9]+]]:_(s32) = G_AMDGPU_RCP_IFLAG [[UITOFP]](s32)
    ; GFX6: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x41EFFFFFC0000000
    ; GFX6: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[AMDGPU_RCP_IFLAG]], [[C1]]
    ; GFX6: [[FPTOUI:%[0-9]+]]:_(s32) = G_FPTOUI [[FMUL]](s32)
    ; GFX6: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
    ; GFX6: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[XOR1]]
    ; GFX6: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[SUB]], [[FPTOUI]]
    ; GFX6: [[UMULH:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI]], [[MUL]]
    ; GFX6: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[FPTOUI]], [[UMULH]]
    ; GFX6: [[UMULH1:%[0-9]+]]:_(s32) = G_UMULH [[XOR]], [[ADD2]]
    ; GFX6: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[UMULH1]], [[XOR1]]
    ; GFX6: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[XOR]], [[MUL1]]
    ; GFX6: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
    ; GFX6: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SUB1]](s32), [[XOR1]]
    ; GFX6: [[ADD3:%[0-9]+]]:_(s32) = G_ADD [[UMULH1]], [[C3]]
    ; GFX6: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[ADD3]], [[UMULH1]]
    ; GFX6: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[SUB1]], [[XOR1]]
    ; GFX6: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[SUB2]], [[SUB1]]
    ; GFX6: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SELECT1]](s32), [[XOR1]]
    ; GFX6: [[ADD4:%[0-9]+]]:_(s32) = G_ADD [[SELECT]], [[C3]]
    ; GFX6: [[SELECT2:%[0-9]+]]:_(s32) = G_SELECT [[ICMP1]](s1), [[ADD4]], [[SELECT]]
    ; GFX6: [[XOR2:%[0-9]+]]:_(s32) = G_XOR [[ASHR]], [[ASHR1]]
    ; GFX6: [[XOR3:%[0-9]+]]:_(s32) = G_XOR [[SELECT2]], [[XOR2]]
    ; GFX6: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[XOR3]], [[XOR2]]
    ; GFX6: [[COPY4:%[0-9]+]]:_(s32) = COPY [[SUB3]](s32)
    ; GFX6: $vgpr0 = COPY [[COPY4]](s32)
    ; GFX8-LABEL: name: test_sdiv_s16
    ; GFX8: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
    ; GFX8: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
    ; GFX8: [[COPY2:%[0-9]+]]:_(s32) = COPY [[COPY]](s32)
    ; GFX8: [[SEXT_INREG:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY2]], 16
    ; GFX8: [[COPY3:%[0-9]+]]:_(s32) = COPY [[COPY1]](s32)
    ; GFX8: [[SEXT_INREG1:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY3]], 16
    ; GFX8: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 31
    ; GFX8: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[SEXT_INREG]], [[C]](s32)
    ; GFX8: [[ASHR1:%[0-9]+]]:_(s32) = G_ASHR [[SEXT_INREG1]], [[C]](s32)
    ; GFX8: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[SEXT_INREG]], [[ASHR]]
    ; GFX8: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[SEXT_INREG1]], [[ASHR1]]
    ; GFX8: [[XOR:%[0-9]+]]:_(s32) = G_XOR [[ADD]], [[ASHR]]
    ; GFX8: [[XOR1:%[0-9]+]]:_(s32) = G_XOR [[ADD1]], [[ASHR1]]
    ; GFX8: [[UITOFP:%[0-9]+]]:_(s32) = G_UITOFP [[XOR1]](s32)
    ; GFX8: [[AMDGPU_RCP_IFLAG:%[0-9]+]]:_(s32) = G_AMDGPU_RCP_IFLAG [[UITOFP]](s32)
    ; GFX8: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x41EFFFFFC0000000
    ; GFX8: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[AMDGPU_RCP_IFLAG]], [[C1]]
    ; GFX8: [[FPTOUI:%[0-9]+]]:_(s32) = G_FPTOUI [[FMUL]](s32)
    ; GFX8: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
    ; GFX8: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[XOR1]]
    ; GFX8: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[SUB]], [[FPTOUI]]
    ; GFX8: [[UMULH:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI]], [[MUL]]
    ; GFX8: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[FPTOUI]], [[UMULH]]
    ; GFX8: [[UMULH1:%[0-9]+]]:_(s32) = G_UMULH [[XOR]], [[ADD2]]
    ; GFX8: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[UMULH1]], [[XOR1]]
    ; GFX8: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[XOR]], [[MUL1]]
    ; GFX8: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
    ; GFX8: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SUB1]](s32), [[XOR1]]
    ; GFX8: [[ADD3:%[0-9]+]]:_(s32) = G_ADD [[UMULH1]], [[C3]]
    ; GFX8: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[ADD3]], [[UMULH1]]
    ; GFX8: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[SUB1]], [[XOR1]]
    ; GFX8: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[SUB2]], [[SUB1]]
    ; GFX8: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SELECT1]](s32), [[XOR1]]
    ; GFX8: [[ADD4:%[0-9]+]]:_(s32) = G_ADD [[SELECT]], [[C3]]
    ; GFX8: [[SELECT2:%[0-9]+]]:_(s32) = G_SELECT [[ICMP1]](s1), [[ADD4]], [[SELECT]]
    ; GFX8: [[XOR2:%[0-9]+]]:_(s32) = G_XOR [[ASHR]], [[ASHR1]]
    ; GFX8: [[XOR3:%[0-9]+]]:_(s32) = G_XOR [[SELECT2]], [[XOR2]]
    ; GFX8: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[XOR3]], [[XOR2]]
    ; GFX8: [[COPY4:%[0-9]+]]:_(s32) = COPY [[SUB3]](s32)
    ; GFX8: $vgpr0 = COPY [[COPY4]](s32)
    ; GFX9-LABEL: name: test_sdiv_s16
    ; GFX9: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
    ; GFX9: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
    ; GFX9: [[COPY2:%[0-9]+]]:_(s32) = COPY [[COPY]](s32)
    ; GFX9: [[SEXT_INREG:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY2]], 16
    ; GFX9: [[COPY3:%[0-9]+]]:_(s32) = COPY [[COPY1]](s32)
    ; GFX9: [[SEXT_INREG1:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY3]], 16
    ; GFX9: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 31
    ; GFX9: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[SEXT_INREG]], [[C]](s32)
    ; GFX9: [[ASHR1:%[0-9]+]]:_(s32) = G_ASHR [[SEXT_INREG1]], [[C]](s32)
    ; GFX9: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[SEXT_INREG]], [[ASHR]]
    ; GFX9: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[SEXT_INREG1]], [[ASHR1]]
    ; GFX9: [[XOR:%[0-9]+]]:_(s32) = G_XOR [[ADD]], [[ASHR]]
    ; GFX9: [[XOR1:%[0-9]+]]:_(s32) = G_XOR [[ADD1]], [[ASHR1]]
    ; GFX9: [[UITOFP:%[0-9]+]]:_(s32) = G_UITOFP [[XOR1]](s32)
    ; GFX9: [[AMDGPU_RCP_IFLAG:%[0-9]+]]:_(s32) = G_AMDGPU_RCP_IFLAG [[UITOFP]](s32)
    ; GFX9: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x41EFFFFFC0000000
    ; GFX9: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[AMDGPU_RCP_IFLAG]], [[C1]]
    ; GFX9: [[FPTOUI:%[0-9]+]]:_(s32) = G_FPTOUI [[FMUL]](s32)
    ; GFX9: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
    ; GFX9: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[XOR1]]
    ; GFX9: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[SUB]], [[FPTOUI]]
    ; GFX9: [[UMULH:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI]], [[MUL]]
    ; GFX9: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[FPTOUI]], [[UMULH]]
    ; GFX9: [[UMULH1:%[0-9]+]]:_(s32) = G_UMULH [[XOR]], [[ADD2]]
    ; GFX9: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[UMULH1]], [[XOR1]]
    ; GFX9: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[XOR]], [[MUL1]]
    ; GFX9: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
    ; GFX9: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SUB1]](s32), [[XOR1]]
    ; GFX9: [[ADD3:%[0-9]+]]:_(s32) = G_ADD [[UMULH1]], [[C3]]
    ; GFX9: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[ADD3]], [[UMULH1]]
    ; GFX9: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[SUB1]], [[XOR1]]
    ; GFX9: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[SUB2]], [[SUB1]]
    ; GFX9: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SELECT1]](s32), [[XOR1]]
    ; GFX9: [[ADD4:%[0-9]+]]:_(s32) = G_ADD [[SELECT]], [[C3]]
    ; GFX9: [[SELECT2:%[0-9]+]]:_(s32) = G_SELECT [[ICMP1]](s1), [[ADD4]], [[SELECT]]
    ; GFX9: [[XOR2:%[0-9]+]]:_(s32) = G_XOR [[ASHR]], [[ASHR1]]
    ; GFX9: [[XOR3:%[0-9]+]]:_(s32) = G_XOR [[SELECT2]], [[XOR2]]
    ; GFX9: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[XOR3]], [[XOR2]]
    ; GFX9: [[COPY4:%[0-9]+]]:_(s32) = COPY [[SUB3]](s32)
    ; GFX9: $vgpr0 = COPY [[COPY4]](s32)
    %0:_(s32) = COPY $vgpr0
    %1:_(s32) = COPY $vgpr1
    %2:_(s16) = G_TRUNC %0
    %3:_(s16) = G_TRUNC %1
    %4:_(s16) = G_SDIV %2, %3
    %5:_(s32) = G_ANYEXT %4
    $vgpr0 = COPY %5
...

---
name: test_sdiv_v2s16
body: |
  bb.0:
    liveins: $vgpr0, $vgpr1

    ; GFX6-LABEL: name: test_sdiv_v2s16
    ; GFX6: [[COPY:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr0
    ; GFX6: [[COPY1:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr1
    ; GFX6: [[BITCAST:%[0-9]+]]:_(s32) = G_BITCAST [[COPY]](<2 x s16>)
    ; GFX6: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 16
    ; GFX6: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[BITCAST]], [[C]](s32)
    ; GFX6: [[BITCAST1:%[0-9]+]]:_(s32) = G_BITCAST [[COPY1]](<2 x s16>)
    ; GFX6: [[LSHR1:%[0-9]+]]:_(s32) = G_LSHR [[BITCAST1]], [[C]](s32)
    ; GFX6: [[COPY2:%[0-9]+]]:_(s32) = COPY [[BITCAST]](s32)
    ; GFX6: [[SEXT_INREG:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY2]], 16
    ; GFX6: [[COPY3:%[0-9]+]]:_(s32) = COPY [[BITCAST1]](s32)
    ; GFX6: [[SEXT_INREG1:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY3]], 16
    ; GFX6: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 31
    ; GFX6: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[SEXT_INREG]], [[C1]](s32)
    ; GFX6: [[ASHR1:%[0-9]+]]:_(s32) = G_ASHR [[SEXT_INREG1]], [[C1]](s32)
    ; GFX6: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[SEXT_INREG]], [[ASHR]]
    ; GFX6: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[SEXT_INREG1]], [[ASHR1]]
    ; GFX6: [[XOR:%[0-9]+]]:_(s32) = G_XOR [[ADD]], [[ASHR]]
    ; GFX6: [[XOR1:%[0-9]+]]:_(s32) = G_XOR [[ADD1]], [[ASHR1]]
    ; GFX6: [[UITOFP:%[0-9]+]]:_(s32) = G_UITOFP [[XOR1]](s32)
    ; GFX6: [[AMDGPU_RCP_IFLAG:%[0-9]+]]:_(s32) = G_AMDGPU_RCP_IFLAG [[UITOFP]](s32)
    ; GFX6: [[C2:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x41EFFFFFC0000000
    ; GFX6: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[AMDGPU_RCP_IFLAG]], [[C2]]
    ; GFX6: [[FPTOUI:%[0-9]+]]:_(s32) = G_FPTOUI [[FMUL]](s32)
    ; GFX6: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
    ; GFX6: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[XOR1]]
    ; GFX6: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[SUB]], [[FPTOUI]]
    ; GFX6: [[UMULH:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI]], [[MUL]]
    ; GFX6: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[FPTOUI]], [[UMULH]]
    ; GFX6: [[UMULH1:%[0-9]+]]:_(s32) = G_UMULH [[XOR]], [[ADD2]]
    ; GFX6: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[UMULH1]], [[XOR1]]
    ; GFX6: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[XOR]], [[MUL1]]
    ; GFX6: [[C4:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
    ; GFX6: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SUB1]](s32), [[XOR1]]
    ; GFX6: [[ADD3:%[0-9]+]]:_(s32) = G_ADD [[UMULH1]], [[C4]]
    ; GFX6: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[ADD3]], [[UMULH1]]
    ; GFX6: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[SUB1]], [[XOR1]]
    ; GFX6: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[SUB2]], [[SUB1]]
    ; GFX6: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SELECT1]](s32), [[XOR1]]
    ; GFX6: [[ADD4:%[0-9]+]]:_(s32) = G_ADD [[SELECT]], [[C4]]
    ; GFX6: [[SELECT2:%[0-9]+]]:_(s32) = G_SELECT [[ICMP1]](s1), [[ADD4]], [[SELECT]]
    ; GFX6: [[XOR2:%[0-9]+]]:_(s32) = G_XOR [[ASHR]], [[ASHR1]]
    ; GFX6: [[XOR3:%[0-9]+]]:_(s32) = G_XOR [[SELECT2]], [[XOR2]]
    ; GFX6: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[XOR3]], [[XOR2]]
    ; GFX6: [[COPY4:%[0-9]+]]:_(s32) = COPY [[LSHR]](s32)
    ; GFX6: [[SEXT_INREG2:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY4]], 16
    ; GFX6: [[COPY5:%[0-9]+]]:_(s32) = COPY [[LSHR1]](s32)
    ; GFX6: [[SEXT_INREG3:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY5]], 16
    ; GFX6: [[ASHR2:%[0-9]+]]:_(s32) = G_ASHR [[SEXT_INREG2]], [[C1]](s32)
    ; GFX6: [[ASHR3:%[0-9]+]]:_(s32) = G_ASHR [[SEXT_INREG3]], [[C1]](s32)
    ; GFX6: [[ADD5:%[0-9]+]]:_(s32) = G_ADD [[SEXT_INREG2]], [[ASHR2]]
    ; GFX6: [[ADD6:%[0-9]+]]:_(s32) = G_ADD [[SEXT_INREG3]], [[ASHR3]]
    ; GFX6: [[XOR4:%[0-9]+]]:_(s32) = G_XOR [[ADD5]], [[ASHR2]]
    ; GFX6: [[XOR5:%[0-9]+]]:_(s32) = G_XOR [[ADD6]], [[ASHR3]]
    ; GFX6: [[UITOFP1:%[0-9]+]]:_(s32) = G_UITOFP [[XOR5]](s32)
    ; GFX6: [[AMDGPU_RCP_IFLAG1:%[0-9]+]]:_(s32) = G_AMDGPU_RCP_IFLAG [[UITOFP1]](s32)
    ; GFX6: [[C5:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x41EFFFFFC0000000
    ; GFX6: [[FMUL1:%[0-9]+]]:_(s32) = G_FMUL [[AMDGPU_RCP_IFLAG1]], [[C5]]
    ; GFX6: [[FPTOUI1:%[0-9]+]]:_(s32) = G_FPTOUI [[FMUL1]](s32)
    ; GFX6: [[SUB4:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[XOR5]]
    ; GFX6: [[MUL2:%[0-9]+]]:_(s32) = G_MUL [[SUB4]], [[FPTOUI1]]
    ; GFX6: [[UMULH2:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI1]], [[MUL2]]
    ; GFX6: [[ADD7:%[0-9]+]]:_(s32) = G_ADD [[FPTOUI1]], [[UMULH2]]
    ; GFX6: [[UMULH3:%[0-9]+]]:_(s32) = G_UMULH [[XOR4]], [[ADD7]]
    ; GFX6: [[MUL3:%[0-9]+]]:_(s32) = G_MUL [[UMULH3]], [[XOR5]]
    ; GFX6: [[SUB5:%[0-9]+]]:_(s32) = G_SUB [[XOR4]], [[MUL3]]
    ; GFX6: [[ICMP2:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SUB5]](s32), [[XOR5]]
    ; GFX6: [[ADD8:%[0-9]+]]:_(s32) = G_ADD [[UMULH3]], [[C4]]
    ; GFX6: [[SELECT3:%[0-9]+]]:_(s32) = G_SELECT [[ICMP2]](s1), [[ADD8]], [[UMULH3]]
    ; GFX6: [[SUB6:%[0-9]+]]:_(s32) = G_SUB [[SUB5]], [[XOR5]]
    ; GFX6: [[SELECT4:%[0-9]+]]:_(s32) = G_SELECT [[ICMP2]](s1), [[SUB6]], [[SUB5]]
    ; GFX6: [[ICMP3:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SELECT4]](s32), [[XOR5]]
    ; GFX6: [[ADD9:%[0-9]+]]:_(s32) = G_ADD [[SELECT3]], [[C4]]
    ; GFX6: [[SELECT5:%[0-9]+]]:_(s32) = G_SELECT [[ICMP3]](s1), [[ADD9]], [[SELECT3]]
    ; GFX6: [[XOR6:%[0-9]+]]:_(s32) = G_XOR [[ASHR2]], [[ASHR3]]
    ; GFX6: [[XOR7:%[0-9]+]]:_(s32) = G_XOR [[SELECT5]], [[XOR6]]
    ; GFX6: [[SUB7:%[0-9]+]]:_(s32) = G_SUB [[XOR7]], [[XOR6]]
    ; GFX6: [[C6:%[0-9]+]]:_(s32) = G_CONSTANT i32 65535
    ; GFX6: [[COPY6:%[0-9]+]]:_(s32) = COPY [[SUB3]](s32)
    ; GFX6: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY6]], [[C6]]
    ; GFX6: [[COPY7:%[0-9]+]]:_(s32) = COPY [[SUB7]](s32)
    ; GFX6: [[AND1:%[0-9]+]]:_(s32) = G_AND [[COPY7]], [[C6]]
    ; GFX6: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[AND1]], [[C]](s32)
    ; GFX6: [[OR:%[0-9]+]]:_(s32) = G_OR [[AND]], [[SHL]]
    ; GFX6: [[BITCAST2:%[0-9]+]]:_(<2 x s16>) = G_BITCAST [[OR]](s32)
    ; GFX6: $vgpr0 = COPY [[BITCAST2]](<2 x s16>)
    ; GFX8-LABEL: name: test_sdiv_v2s16
    ; GFX8: [[COPY:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr0
    ; GFX8: [[COPY1:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr1
    ; GFX8: [[BITCAST:%[0-9]+]]:_(s32) = G_BITCAST [[COPY]](<2 x s16>)
    ; GFX8: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 16
    ; GFX8: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[BITCAST]], [[C]](s32)
    ; GFX8: [[BITCAST1:%[0-9]+]]:_(s32) = G_BITCAST [[COPY1]](<2 x s16>)
    ; GFX8: [[LSHR1:%[0-9]+]]:_(s32) = G_LSHR [[BITCAST1]], [[C]](s32)
    ; GFX8: [[COPY2:%[0-9]+]]:_(s32) = COPY [[BITCAST]](s32)
    ; GFX8: [[SEXT_INREG:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY2]], 16
    ; GFX8: [[COPY3:%[0-9]+]]:_(s32) = COPY [[BITCAST1]](s32)
    ; GFX8: [[SEXT_INREG1:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY3]], 16
    ; GFX8: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 31
    ; GFX8: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[SEXT_INREG]], [[C1]](s32)
    ; GFX8: [[ASHR1:%[0-9]+]]:_(s32) = G_ASHR [[SEXT_INREG1]], [[C1]](s32)
    ; GFX8: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[SEXT_INREG]], [[ASHR]]
    ; GFX8: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[SEXT_INREG1]], [[ASHR1]]
    ; GFX8: [[XOR:%[0-9]+]]:_(s32) = G_XOR [[ADD]], [[ASHR]]
    ; GFX8: [[XOR1:%[0-9]+]]:_(s32) = G_XOR [[ADD1]], [[ASHR1]]
    ; GFX8: [[UITOFP:%[0-9]+]]:_(s32) = G_UITOFP [[XOR1]](s32)
    ; GFX8: [[AMDGPU_RCP_IFLAG:%[0-9]+]]:_(s32) = G_AMDGPU_RCP_IFLAG [[UITOFP]](s32)
    ; GFX8: [[C2:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x41EFFFFFC0000000
    ; GFX8: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[AMDGPU_RCP_IFLAG]], [[C2]]
    ; GFX8: [[FPTOUI:%[0-9]+]]:_(s32) = G_FPTOUI [[FMUL]](s32)
    ; GFX8: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
    ; GFX8: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[XOR1]]
    ; GFX8: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[SUB]], [[FPTOUI]]
    ; GFX8: [[UMULH:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI]], [[MUL]]
    ; GFX8: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[FPTOUI]], [[UMULH]]
    ; GFX8: [[UMULH1:%[0-9]+]]:_(s32) = G_UMULH [[XOR]], [[ADD2]]
    ; GFX8: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[UMULH1]], [[XOR1]]
    ; GFX8: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[XOR]], [[MUL1]]
    ; GFX8: [[C4:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
    ; GFX8: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SUB1]](s32), [[XOR1]]
    ; GFX8: [[ADD3:%[0-9]+]]:_(s32) = G_ADD [[UMULH1]], [[C4]]
    ; GFX8: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[ADD3]], [[UMULH1]]
    ; GFX8: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[SUB1]], [[XOR1]]
    ; GFX8: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[SUB2]], [[SUB1]]
    ; GFX8: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SELECT1]](s32), [[XOR1]]
    ; GFX8: [[ADD4:%[0-9]+]]:_(s32) = G_ADD [[SELECT]], [[C4]]
    ; GFX8: [[SELECT2:%[0-9]+]]:_(s32) = G_SELECT [[ICMP1]](s1), [[ADD4]], [[SELECT]]
    ; GFX8: [[XOR2:%[0-9]+]]:_(s32) = G_XOR [[ASHR]], [[ASHR1]]
    ; GFX8: [[XOR3:%[0-9]+]]:_(s32) = G_XOR [[SELECT2]], [[XOR2]]
    ; GFX8: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[XOR3]], [[XOR2]]
    ; GFX8: [[COPY4:%[0-9]+]]:_(s32) = COPY [[LSHR]](s32)
    ; GFX8: [[SEXT_INREG2:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY4]], 16
    ; GFX8: [[COPY5:%[0-9]+]]:_(s32) = COPY [[LSHR1]](s32)
    ; GFX8: [[SEXT_INREG3:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY5]], 16
    ; GFX8: [[ASHR2:%[0-9]+]]:_(s32) = G_ASHR [[SEXT_INREG2]], [[C1]](s32)
    ; GFX8: [[ASHR3:%[0-9]+]]:_(s32) = G_ASHR [[SEXT_INREG3]], [[C1]](s32)
    ; GFX8: [[ADD5:%[0-9]+]]:_(s32) = G_ADD [[SEXT_INREG2]], [[ASHR2]]
    ; GFX8: [[ADD6:%[0-9]+]]:_(s32) = G_ADD [[SEXT_INREG3]], [[ASHR3]]
    ; GFX8: [[XOR4:%[0-9]+]]:_(s32) = G_XOR [[ADD5]], [[ASHR2]]
    ; GFX8: [[XOR5:%[0-9]+]]:_(s32) = G_XOR [[ADD6]], [[ASHR3]]
    ; GFX8: [[UITOFP1:%[0-9]+]]:_(s32) = G_UITOFP [[XOR5]](s32)
    ; GFX8: [[AMDGPU_RCP_IFLAG1:%[0-9]+]]:_(s32) = G_AMDGPU_RCP_IFLAG [[UITOFP1]](s32)
    ; GFX8: [[C5:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x41EFFFFFC0000000
    ; GFX8: [[FMUL1:%[0-9]+]]:_(s32) = G_FMUL [[AMDGPU_RCP_IFLAG1]], [[C5]]
    ; GFX8: [[FPTOUI1:%[0-9]+]]:_(s32) = G_FPTOUI [[FMUL1]](s32)
    ; GFX8: [[SUB4:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[XOR5]]
    ; GFX8: [[MUL2:%[0-9]+]]:_(s32) = G_MUL [[SUB4]], [[FPTOUI1]]
    ; GFX8: [[UMULH2:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI1]], [[MUL2]]
    ; GFX8: [[ADD7:%[0-9]+]]:_(s32) = G_ADD [[FPTOUI1]], [[UMULH2]]
    ; GFX8: [[UMULH3:%[0-9]+]]:_(s32) = G_UMULH [[XOR4]], [[ADD7]]
    ; GFX8: [[MUL3:%[0-9]+]]:_(s32) = G_MUL [[UMULH3]], [[XOR5]]
    ; GFX8: [[SUB5:%[0-9]+]]:_(s32) = G_SUB [[XOR4]], [[MUL3]]
    ; GFX8: [[ICMP2:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SUB5]](s32), [[XOR5]]
    ; GFX8: [[ADD8:%[0-9]+]]:_(s32) = G_ADD [[UMULH3]], [[C4]]
    ; GFX8: [[SELECT3:%[0-9]+]]:_(s32) = G_SELECT [[ICMP2]](s1), [[ADD8]], [[UMULH3]]
    ; GFX8: [[SUB6:%[0-9]+]]:_(s32) = G_SUB [[SUB5]], [[XOR5]]
    ; GFX8: [[SELECT4:%[0-9]+]]:_(s32) = G_SELECT [[ICMP2]](s1), [[SUB6]], [[SUB5]]
    ; GFX8: [[ICMP3:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SELECT4]](s32), [[XOR5]]
    ; GFX8: [[ADD9:%[0-9]+]]:_(s32) = G_ADD [[SELECT3]], [[C4]]
    ; GFX8: [[SELECT5:%[0-9]+]]:_(s32) = G_SELECT [[ICMP3]](s1), [[ADD9]], [[SELECT3]]
    ; GFX8: [[XOR6:%[0-9]+]]:_(s32) = G_XOR [[ASHR2]], [[ASHR3]]
    ; GFX8: [[XOR7:%[0-9]+]]:_(s32) = G_XOR [[SELECT5]], [[XOR6]]
    ; GFX8: [[SUB7:%[0-9]+]]:_(s32) = G_SUB [[XOR7]], [[XOR6]]
    ; GFX8: [[C6:%[0-9]+]]:_(s32) = G_CONSTANT i32 65535
    ; GFX8: [[COPY6:%[0-9]+]]:_(s32) = COPY [[SUB3]](s32)
    ; GFX8: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY6]], [[C6]]
    ; GFX8: [[COPY7:%[0-9]+]]:_(s32) = COPY [[SUB7]](s32)
    ; GFX8: [[AND1:%[0-9]+]]:_(s32) = G_AND [[COPY7]], [[C6]]
    ; GFX8: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[AND1]], [[C]](s32)
    ; GFX8: [[OR:%[0-9]+]]:_(s32) = G_OR [[AND]], [[SHL]]
    ; GFX8: [[BITCAST2:%[0-9]+]]:_(<2 x s16>) = G_BITCAST [[OR]](s32)
    ; GFX8: $vgpr0 = COPY [[BITCAST2]](<2 x s16>)
    ; GFX9-LABEL: name: test_sdiv_v2s16
    ; GFX9: [[COPY:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr0
    ; GFX9: [[COPY1:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr1
    ; GFX9: [[BITCAST:%[0-9]+]]:_(s32) = G_BITCAST [[COPY]](<2 x s16>)
    ; GFX9: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 16
    ; GFX9: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[BITCAST]], [[C]](s32)
    ; GFX9: [[BITCAST1:%[0-9]+]]:_(s32) = G_BITCAST [[COPY1]](<2 x s16>)
    ; GFX9: [[LSHR1:%[0-9]+]]:_(s32) = G_LSHR [[BITCAST1]], [[C]](s32)
    ; GFX9: [[COPY2:%[0-9]+]]:_(s32) = COPY [[BITCAST]](s32)
    ; GFX9: [[SEXT_INREG:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY2]], 16
    ; GFX9: [[COPY3:%[0-9]+]]:_(s32) = COPY [[BITCAST1]](s32)
    ; GFX9: [[SEXT_INREG1:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY3]], 16
    ; GFX9: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 31
    ; GFX9: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[SEXT_INREG]], [[C1]](s32)
    ; GFX9: [[ASHR1:%[0-9]+]]:_(s32) = G_ASHR [[SEXT_INREG1]], [[C1]](s32)
    ; GFX9: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[SEXT_INREG]], [[ASHR]]
    ; GFX9: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[SEXT_INREG1]], [[ASHR1]]
    ; GFX9: [[XOR:%[0-9]+]]:_(s32) = G_XOR [[ADD]], [[ASHR]]
    ; GFX9: [[XOR1:%[0-9]+]]:_(s32) = G_XOR [[ADD1]], [[ASHR1]]
    ; GFX9: [[UITOFP:%[0-9]+]]:_(s32) = G_UITOFP [[XOR1]](s32)
    ; GFX9: [[AMDGPU_RCP_IFLAG:%[0-9]+]]:_(s32) = G_AMDGPU_RCP_IFLAG [[UITOFP]](s32)
    ; GFX9: [[C2:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x41EFFFFFC0000000
    ; GFX9: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[AMDGPU_RCP_IFLAG]], [[C2]]
    ; GFX9: [[FPTOUI:%[0-9]+]]:_(s32) = G_FPTOUI [[FMUL]](s32)
    ; GFX9: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
    ; GFX9: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[XOR1]]
    ; GFX9: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[SUB]], [[FPTOUI]]
    ; GFX9: [[UMULH:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI]], [[MUL]]
    ; GFX9: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[FPTOUI]], [[UMULH]]
    ; GFX9: [[UMULH1:%[0-9]+]]:_(s32) = G_UMULH [[XOR]], [[ADD2]]
    ; GFX9: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[UMULH1]], [[XOR1]]
    ; GFX9: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[XOR]], [[MUL1]]
    ; GFX9: [[C4:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
    ; GFX9: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SUB1]](s32), [[XOR1]]
    ; GFX9: [[ADD3:%[0-9]+]]:_(s32) = G_ADD [[UMULH1]], [[C4]]
    ; GFX9: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[ADD3]], [[UMULH1]]
    ; GFX9: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[SUB1]], [[XOR1]]
    ; GFX9: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[SUB2]], [[SUB1]]
    ; GFX9: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SELECT1]](s32), [[XOR1]]
    ; GFX9: [[ADD4:%[0-9]+]]:_(s32) = G_ADD [[SELECT]], [[C4]]
    ; GFX9: [[SELECT2:%[0-9]+]]:_(s32) = G_SELECT [[ICMP1]](s1), [[ADD4]], [[SELECT]]
    ; GFX9: [[XOR2:%[0-9]+]]:_(s32) = G_XOR [[ASHR]], [[ASHR1]]
    ; GFX9: [[XOR3:%[0-9]+]]:_(s32) = G_XOR [[SELECT2]], [[XOR2]]
    ; GFX9: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[XOR3]], [[XOR2]]
    ; GFX9: [[COPY4:%[0-9]+]]:_(s32) = COPY [[LSHR]](s32)
    ; GFX9: [[SEXT_INREG2:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY4]], 16
    ; GFX9: [[COPY5:%[0-9]+]]:_(s32) = COPY [[LSHR1]](s32)
    ; GFX9: [[SEXT_INREG3:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY5]], 16
    ; GFX9: [[ASHR2:%[0-9]+]]:_(s32) = G_ASHR [[SEXT_INREG2]], [[C1]](s32)
    ; GFX9: [[ASHR3:%[0-9]+]]:_(s32) = G_ASHR [[SEXT_INREG3]], [[C1]](s32)
    ; GFX9: [[ADD5:%[0-9]+]]:_(s32) = G_ADD [[SEXT_INREG2]], [[ASHR2]]
    ; GFX9: [[ADD6:%[0-9]+]]:_(s32) = G_ADD [[SEXT_INREG3]], [[ASHR3]]
    ; GFX9: [[XOR4:%[0-9]+]]:_(s32) = G_XOR [[ADD5]], [[ASHR2]]
    ; GFX9: [[XOR5:%[0-9]+]]:_(s32) = G_XOR [[ADD6]], [[ASHR3]]
    ; GFX9: [[UITOFP1:%[0-9]+]]:_(s32) = G_UITOFP [[XOR5]](s32)
    ; GFX9: [[AMDGPU_RCP_IFLAG1:%[0-9]+]]:_(s32) = G_AMDGPU_RCP_IFLAG [[UITOFP1]](s32)
    ; GFX9: [[C5:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x41EFFFFFC0000000
    ; GFX9: [[FMUL1:%[0-9]+]]:_(s32) = G_FMUL [[AMDGPU_RCP_IFLAG1]], [[C5]]
    ; GFX9: [[FPTOUI1:%[0-9]+]]:_(s32) = G_FPTOUI [[FMUL1]](s32)
    ; GFX9: [[SUB4:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[XOR5]]
    ; GFX9: [[MUL2:%[0-9]+]]:_(s32) = G_MUL [[SUB4]], [[FPTOUI1]]
    ; GFX9: [[UMULH2:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI1]], [[MUL2]]
    ; GFX9: [[ADD7:%[0-9]+]]:_(s32) = G_ADD [[FPTOUI1]], [[UMULH2]]
    ; GFX9: [[UMULH3:%[0-9]+]]:_(s32) = G_UMULH [[XOR4]], [[ADD7]]
    ; GFX9: [[MUL3:%[0-9]+]]:_(s32) = G_MUL [[UMULH3]], [[XOR5]]
    ; GFX9: [[SUB5:%[0-9]+]]:_(s32) = G_SUB [[XOR4]], [[MUL3]]
    ; GFX9: [[ICMP2:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SUB5]](s32), [[XOR5]]
    ; GFX9: [[ADD8:%[0-9]+]]:_(s32) = G_ADD [[UMULH3]], [[C4]]
    ; GFX9: [[SELECT3:%[0-9]+]]:_(s32) = G_SELECT [[ICMP2]](s1), [[ADD8]], [[UMULH3]]
    ; GFX9: [[SUB6:%[0-9]+]]:_(s32) = G_SUB [[SUB5]], [[XOR5]]
    ; GFX9: [[SELECT4:%[0-9]+]]:_(s32) = G_SELECT [[ICMP2]](s1), [[SUB6]], [[SUB5]]
    ; GFX9: [[ICMP3:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SELECT4]](s32), [[XOR5]]
    ; GFX9: [[ADD9:%[0-9]+]]:_(s32) = G_ADD [[SELECT3]], [[C4]]
    ; GFX9: [[SELECT5:%[0-9]+]]:_(s32) = G_SELECT [[ICMP3]](s1), [[ADD9]], [[SELECT3]]
    ; GFX9: [[XOR6:%[0-9]+]]:_(s32) = G_XOR [[ASHR2]], [[ASHR3]]
    ; GFX9: [[XOR7:%[0-9]+]]:_(s32) = G_XOR [[SELECT5]], [[XOR6]]
    ; GFX9: [[SUB7:%[0-9]+]]:_(s32) = G_SUB [[XOR7]], [[XOR6]]
    ; GFX9: [[COPY6:%[0-9]+]]:_(s32) = COPY [[SUB3]](s32)
    ; GFX9: [[COPY7:%[0-9]+]]:_(s32) = COPY [[SUB7]](s32)
    ; GFX9: [[BUILD_VECTOR_TRUNC:%[0-9]+]]:_(<2 x s16>) = G_BUILD_VECTOR_TRUNC [[COPY6]](s32), [[COPY7]](s32)
    ; GFX9: $vgpr0 = COPY [[BUILD_VECTOR_TRUNC]](<2 x s16>)
    %0:_(<2 x s16>) = COPY $vgpr0
    %1:_(<2 x s16>) = COPY $vgpr1
    %2:_(<2 x s16>) = G_SDIV %0, %1
    $vgpr0 = COPY %2
...

---
name: test_sdiv_s7
body: |
  bb.0:
    liveins: $vgpr0, $vgpr1

    ; GFX6-LABEL: name: test_sdiv_s7
    ; GFX6: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
    ; GFX6: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
    ; GFX6: [[COPY2:%[0-9]+]]:_(s32) = COPY [[COPY]](s32)
    ; GFX6: [[SEXT_INREG:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY2]], 7
    ; GFX6: [[COPY3:%[0-9]+]]:_(s32) = COPY [[COPY1]](s32)
    ; GFX6: [[SEXT_INREG1:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY3]], 7
    ; GFX6: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 31
    ; GFX6: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[SEXT_INREG]], [[C]](s32)
    ; GFX6: [[ASHR1:%[0-9]+]]:_(s32) = G_ASHR [[SEXT_INREG1]], [[C]](s32)
    ; GFX6: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[SEXT_INREG]], [[ASHR]]
    ; GFX6: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[SEXT_INREG1]], [[ASHR1]]
    ; GFX6: [[XOR:%[0-9]+]]:_(s32) = G_XOR [[ADD]], [[ASHR]]
    ; GFX6: [[XOR1:%[0-9]+]]:_(s32) = G_XOR [[ADD1]], [[ASHR1]]
    ; GFX6: [[UITOFP:%[0-9]+]]:_(s32) = G_UITOFP [[XOR1]](s32)
    ; GFX6: [[AMDGPU_RCP_IFLAG:%[0-9]+]]:_(s32) = G_AMDGPU_RCP_IFLAG [[UITOFP]](s32)
    ; GFX6: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x41EFFFFFC0000000
    ; GFX6: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[AMDGPU_RCP_IFLAG]], [[C1]]
    ; GFX6: [[FPTOUI:%[0-9]+]]:_(s32) = G_FPTOUI [[FMUL]](s32)
    ; GFX6: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
    ; GFX6: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[XOR1]]
    ; GFX6: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[SUB]], [[FPTOUI]]
    ; GFX6: [[UMULH:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI]], [[MUL]]
    ; GFX6: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[FPTOUI]], [[UMULH]]
    ; GFX6: [[UMULH1:%[0-9]+]]:_(s32) = G_UMULH [[XOR]], [[ADD2]]
    ; GFX6: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[UMULH1]], [[XOR1]]
    ; GFX6: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[XOR]], [[MUL1]]
    ; GFX6: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
    ; GFX6: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SUB1]](s32), [[XOR1]]
    ; GFX6: [[ADD3:%[0-9]+]]:_(s32) = G_ADD [[UMULH1]], [[C3]]
    ; GFX6: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[ADD3]], [[UMULH1]]
    ; GFX6: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[SUB1]], [[XOR1]]
    ; GFX6: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[SUB2]], [[SUB1]]
    ; GFX6: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SELECT1]](s32), [[XOR1]]
    ; GFX6: [[ADD4:%[0-9]+]]:_(s32) = G_ADD [[SELECT]], [[C3]]
    ; GFX6: [[SELECT2:%[0-9]+]]:_(s32) = G_SELECT [[ICMP1]](s1), [[ADD4]], [[SELECT]]
    ; GFX6: [[XOR2:%[0-9]+]]:_(s32) = G_XOR [[ASHR]], [[ASHR1]]
    ; GFX6: [[XOR3:%[0-9]+]]:_(s32) = G_XOR [[SELECT2]], [[XOR2]]
    ; GFX6: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[XOR3]], [[XOR2]]
    ; GFX6: [[COPY4:%[0-9]+]]:_(s32) = COPY [[SUB3]](s32)
    ; GFX6: $vgpr0 = COPY [[COPY4]](s32)
    ; GFX8-LABEL: name: test_sdiv_s7
    ; GFX8: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
    ; GFX8: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
    ; GFX8: [[COPY2:%[0-9]+]]:_(s32) = COPY [[COPY]](s32)
    ; GFX8: [[SEXT_INREG:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY2]], 7
    ; GFX8: [[COPY3:%[0-9]+]]:_(s32) = COPY [[COPY1]](s32)
    ; GFX8: [[SEXT_INREG1:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY3]], 7
    ; GFX8: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 31
    ; GFX8: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[SEXT_INREG]], [[C]](s32)
    ; GFX8: [[ASHR1:%[0-9]+]]:_(s32) = G_ASHR [[SEXT_INREG1]], [[C]](s32)
    ; GFX8: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[SEXT_INREG]], [[ASHR]]
    ; GFX8: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[SEXT_INREG1]], [[ASHR1]]
    ; GFX8: [[XOR:%[0-9]+]]:_(s32) = G_XOR [[ADD]], [[ASHR]]
    ; GFX8: [[XOR1:%[0-9]+]]:_(s32) = G_XOR [[ADD1]], [[ASHR1]]
    ; GFX8: [[UITOFP:%[0-9]+]]:_(s32) = G_UITOFP [[XOR1]](s32)
    ; GFX8: [[AMDGPU_RCP_IFLAG:%[0-9]+]]:_(s32) = G_AMDGPU_RCP_IFLAG [[UITOFP]](s32)
    ; GFX8: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x41EFFFFFC0000000
    ; GFX8: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[AMDGPU_RCP_IFLAG]], [[C1]]
    ; GFX8: [[FPTOUI:%[0-9]+]]:_(s32) = G_FPTOUI [[FMUL]](s32)
    ; GFX8: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
    ; GFX8: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[XOR1]]
    ; GFX8: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[SUB]], [[FPTOUI]]
    ; GFX8: [[UMULH:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI]], [[MUL]]
    ; GFX8: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[FPTOUI]], [[UMULH]]
    ; GFX8: [[UMULH1:%[0-9]+]]:_(s32) = G_UMULH [[XOR]], [[ADD2]]
    ; GFX8: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[UMULH1]], [[XOR1]]
    ; GFX8: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[XOR]], [[MUL1]]
    ; GFX8: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
    ; GFX8: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SUB1]](s32), [[XOR1]]
    ; GFX8: [[ADD3:%[0-9]+]]:_(s32) = G_ADD [[UMULH1]], [[C3]]
    ; GFX8: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[ADD3]], [[UMULH1]]
    ; GFX8: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[SUB1]], [[XOR1]]
    ; GFX8: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[SUB2]], [[SUB1]]
    ; GFX8: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SELECT1]](s32), [[XOR1]]
    ; GFX8: [[ADD4:%[0-9]+]]:_(s32) = G_ADD [[SELECT]], [[C3]]
    ; GFX8: [[SELECT2:%[0-9]+]]:_(s32) = G_SELECT [[ICMP1]](s1), [[ADD4]], [[SELECT]]
    ; GFX8: [[XOR2:%[0-9]+]]:_(s32) = G_XOR [[ASHR]], [[ASHR1]]
    ; GFX8: [[XOR3:%[0-9]+]]:_(s32) = G_XOR [[SELECT2]], [[XOR2]]
    ; GFX8: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[XOR3]], [[XOR2]]
    ; GFX8: [[COPY4:%[0-9]+]]:_(s32) = COPY [[SUB3]](s32)
    ; GFX8: $vgpr0 = COPY [[COPY4]](s32)
    ; GFX9-LABEL: name: test_sdiv_s7
    ; GFX9: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
    ; GFX9: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
    ; GFX9: [[COPY2:%[0-9]+]]:_(s32) = COPY [[COPY]](s32)
    ; GFX9: [[SEXT_INREG:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY2]], 7
    ; GFX9: [[COPY3:%[0-9]+]]:_(s32) = COPY [[COPY1]](s32)
    ; GFX9: [[SEXT_INREG1:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY3]], 7
    ; GFX9: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 31
    ; GFX9: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[SEXT_INREG]], [[C]](s32)
    ; GFX9: [[ASHR1:%[0-9]+]]:_(s32) = G_ASHR [[SEXT_INREG1]], [[C]](s32)
    ; GFX9: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[SEXT_INREG]], [[ASHR]]
    ; GFX9: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[SEXT_INREG1]], [[ASHR1]]
    ; GFX9: [[XOR:%[0-9]+]]:_(s32) = G_XOR [[ADD]], [[ASHR]]
    ; GFX9: [[XOR1:%[0-9]+]]:_(s32) = G_XOR [[ADD1]], [[ASHR1]]
    ; GFX9: [[UITOFP:%[0-9]+]]:_(s32) = G_UITOFP [[XOR1]](s32)
    ; GFX9: [[AMDGPU_RCP_IFLAG:%[0-9]+]]:_(s32) = G_AMDGPU_RCP_IFLAG [[UITOFP]](s32)
    ; GFX9: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x41EFFFFFC0000000
    ; GFX9: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[AMDGPU_RCP_IFLAG]], [[C1]]
    ; GFX9: [[FPTOUI:%[0-9]+]]:_(s32) = G_FPTOUI [[FMUL]](s32)
    ; GFX9: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
    ; GFX9: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[XOR1]]
    ; GFX9: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[SUB]], [[FPTOUI]]
    ; GFX9: [[UMULH:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI]], [[MUL]]
    ; GFX9: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[FPTOUI]], [[UMULH]]
    ; GFX9: [[UMULH1:%[0-9]+]]:_(s32) = G_UMULH [[XOR]], [[ADD2]]
    ; GFX9: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[UMULH1]], [[XOR1]]
    ; GFX9: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[XOR]], [[MUL1]]
    ; GFX9: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
    ; GFX9: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SUB1]](s32), [[XOR1]]
    ; GFX9: [[ADD3:%[0-9]+]]:_(s32) = G_ADD [[UMULH1]], [[C3]]
    ; GFX9: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[ADD3]], [[UMULH1]]
    ; GFX9: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[SUB1]], [[XOR1]]
    ; GFX9: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[SUB2]], [[SUB1]]
    ; GFX9: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SELECT1]](s32), [[XOR1]]
    ; GFX9: [[ADD4:%[0-9]+]]:_(s32) = G_ADD [[SELECT]], [[C3]]
    ; GFX9: [[SELECT2:%[0-9]+]]:_(s32) = G_SELECT [[ICMP1]](s1), [[ADD4]], [[SELECT]]
    ; GFX9: [[XOR2:%[0-9]+]]:_(s32) = G_XOR [[ASHR]], [[ASHR1]]
    ; GFX9: [[XOR3:%[0-9]+]]:_(s32) = G_XOR [[SELECT2]], [[XOR2]]
    ; GFX9: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[XOR3]], [[XOR2]]
    ; GFX9: [[COPY4:%[0-9]+]]:_(s32) = COPY [[SUB3]](s32)
    ; GFX9: $vgpr0 = COPY [[COPY4]](s32)
    %0:_(s32) = COPY $vgpr0
    %1:_(s32) = COPY $vgpr1
    %2:_(s7) = G_TRUNC %0
    %3:_(s7) = G_TRUNC %1
    %4:_(s7) = G_SDIV %2, %3
    %5:_(s32) = G_ANYEXT %4
    $vgpr0 = COPY %5
...

---
name: test_sdiv_s17
body: |
  bb.0:
    liveins: $vgpr0, $vgpr1

    ; GFX6-LABEL: name: test_sdiv_s17
    ; GFX6: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
    ; GFX6: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
    ; GFX6: [[COPY2:%[0-9]+]]:_(s32) = COPY [[COPY]](s32)
    ; GFX6: [[SEXT_INREG:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY2]], 17
    ; GFX6: [[COPY3:%[0-9]+]]:_(s32) = COPY [[COPY1]](s32)
    ; GFX6: [[SEXT_INREG1:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY3]], 17
    ; GFX6: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 31
    ; GFX6: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[SEXT_INREG]], [[C]](s32)
    ; GFX6: [[ASHR1:%[0-9]+]]:_(s32) = G_ASHR [[SEXT_INREG1]], [[C]](s32)
    ; GFX6: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[SEXT_INREG]], [[ASHR]]
    ; GFX6: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[SEXT_INREG1]], [[ASHR1]]
    ; GFX6: [[XOR:%[0-9]+]]:_(s32) = G_XOR [[ADD]], [[ASHR]]
    ; GFX6: [[XOR1:%[0-9]+]]:_(s32) = G_XOR [[ADD1]], [[ASHR1]]
    ; GFX6: [[UITOFP:%[0-9]+]]:_(s32) = G_UITOFP [[XOR1]](s32)
    ; GFX6: [[AMDGPU_RCP_IFLAG:%[0-9]+]]:_(s32) = G_AMDGPU_RCP_IFLAG [[UITOFP]](s32)
    ; GFX6: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x41EFFFFFC0000000
    ; GFX6: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[AMDGPU_RCP_IFLAG]], [[C1]]
    ; GFX6: [[FPTOUI:%[0-9]+]]:_(s32) = G_FPTOUI [[FMUL]](s32)
    ; GFX6: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
    ; GFX6: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[XOR1]]
    ; GFX6: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[SUB]], [[FPTOUI]]
    ; GFX6: [[UMULH:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI]], [[MUL]]
    ; GFX6: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[FPTOUI]], [[UMULH]]
    ; GFX6: [[UMULH1:%[0-9]+]]:_(s32) = G_UMULH [[XOR]], [[ADD2]]
    ; GFX6: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[UMULH1]], [[XOR1]]
    ; GFX6: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[XOR]], [[MUL1]]
    ; GFX6: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
    ; GFX6: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SUB1]](s32), [[XOR1]]
    ; GFX6: [[ADD3:%[0-9]+]]:_(s32) = G_ADD [[UMULH1]], [[C3]]
    ; GFX6: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[ADD3]], [[UMULH1]]
    ; GFX6: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[SUB1]], [[XOR1]]
    ; GFX6: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[SUB2]], [[SUB1]]
    ; GFX6: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SELECT1]](s32), [[XOR1]]
    ; GFX6: [[ADD4:%[0-9]+]]:_(s32) = G_ADD [[SELECT]], [[C3]]
    ; GFX6: [[SELECT2:%[0-9]+]]:_(s32) = G_SELECT [[ICMP1]](s1), [[ADD4]], [[SELECT]]
    ; GFX6: [[XOR2:%[0-9]+]]:_(s32) = G_XOR [[ASHR]], [[ASHR1]]
    ; GFX6: [[XOR3:%[0-9]+]]:_(s32) = G_XOR [[SELECT2]], [[XOR2]]
    ; GFX6: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[XOR3]], [[XOR2]]
    ; GFX6: [[COPY4:%[0-9]+]]:_(s32) = COPY [[SUB3]](s32)
    ; GFX6: $vgpr0 = COPY [[COPY4]](s32)
    ; GFX8-LABEL: name: test_sdiv_s17
    ; GFX8: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
    ; GFX8: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
    ; GFX8: [[COPY2:%[0-9]+]]:_(s32) = COPY [[COPY]](s32)
    ; GFX8: [[SEXT_INREG:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY2]], 17
    ; GFX8: [[COPY3:%[0-9]+]]:_(s32) = COPY [[COPY1]](s32)
    ; GFX8: [[SEXT_INREG1:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY3]], 17
    ; GFX8: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 31
    ; GFX8: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[SEXT_INREG]], [[C]](s32)
    ; GFX8: [[ASHR1:%[0-9]+]]:_(s32) = G_ASHR [[SEXT_INREG1]], [[C]](s32)
    ; GFX8: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[SEXT_INREG]], [[ASHR]]
    ; GFX8: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[SEXT_INREG1]], [[ASHR1]]
    ; GFX8: [[XOR:%[0-9]+]]:_(s32) = G_XOR [[ADD]], [[ASHR]]
    ; GFX8: [[XOR1:%[0-9]+]]:_(s32) = G_XOR [[ADD1]], [[ASHR1]]
    ; GFX8: [[UITOFP:%[0-9]+]]:_(s32) = G_UITOFP [[XOR1]](s32)
    ; GFX8: [[AMDGPU_RCP_IFLAG:%[0-9]+]]:_(s32) = G_AMDGPU_RCP_IFLAG [[UITOFP]](s32)
    ; GFX8: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x41EFFFFFC0000000
    ; GFX8: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[AMDGPU_RCP_IFLAG]], [[C1]]
    ; GFX8: [[FPTOUI:%[0-9]+]]:_(s32) = G_FPTOUI [[FMUL]](s32)
    ; GFX8: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
    ; GFX8: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[XOR1]]
    ; GFX8: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[SUB]], [[FPTOUI]]
    ; GFX8: [[UMULH:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI]], [[MUL]]
    ; GFX8: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[FPTOUI]], [[UMULH]]
    ; GFX8: [[UMULH1:%[0-9]+]]:_(s32) = G_UMULH [[XOR]], [[ADD2]]
    ; GFX8: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[UMULH1]], [[XOR1]]
    ; GFX8: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[XOR]], [[MUL1]]
    ; GFX8: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
    ; GFX8: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SUB1]](s32), [[XOR1]]
    ; GFX8: [[ADD3:%[0-9]+]]:_(s32) = G_ADD [[UMULH1]], [[C3]]
    ; GFX8: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[ADD3]], [[UMULH1]]
    ; GFX8: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[SUB1]], [[XOR1]]
    ; GFX8: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[SUB2]], [[SUB1]]
    ; GFX8: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SELECT1]](s32), [[XOR1]]
    ; GFX8: [[ADD4:%[0-9]+]]:_(s32) = G_ADD [[SELECT]], [[C3]]
    ; GFX8: [[SELECT2:%[0-9]+]]:_(s32) = G_SELECT [[ICMP1]](s1), [[ADD4]], [[SELECT]]
    ; GFX8: [[XOR2:%[0-9]+]]:_(s32) = G_XOR [[ASHR]], [[ASHR1]]
    ; GFX8: [[XOR3:%[0-9]+]]:_(s32) = G_XOR [[SELECT2]], [[XOR2]]
    ; GFX8: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[XOR3]], [[XOR2]]
    ; GFX8: [[COPY4:%[0-9]+]]:_(s32) = COPY [[SUB3]](s32)
    ; GFX8: $vgpr0 = COPY [[COPY4]](s32)
    ; GFX9-LABEL: name: test_sdiv_s17
    ; GFX9: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
    ; GFX9: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
    ; GFX9: [[COPY2:%[0-9]+]]:_(s32) = COPY [[COPY]](s32)
    ; GFX9: [[SEXT_INREG:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY2]], 17
    ; GFX9: [[COPY3:%[0-9]+]]:_(s32) = COPY [[COPY1]](s32)
    ; GFX9: [[SEXT_INREG1:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY3]], 17
    ; GFX9: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 31
    ; GFX9: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[SEXT_INREG]], [[C]](s32)
    ; GFX9: [[ASHR1:%[0-9]+]]:_(s32) = G_ASHR [[SEXT_INREG1]], [[C]](s32)
    ; GFX9: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[SEXT_INREG]], [[ASHR]]
    ; GFX9: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[SEXT_INREG1]], [[ASHR1]]
    ; GFX9: [[XOR:%[0-9]+]]:_(s32) = G_XOR [[ADD]], [[ASHR]]
    ; GFX9: [[XOR1:%[0-9]+]]:_(s32) = G_XOR [[ADD1]], [[ASHR1]]
    ; GFX9: [[UITOFP:%[0-9]+]]:_(s32) = G_UITOFP [[XOR1]](s32)
    ; GFX9: [[AMDGPU_RCP_IFLAG:%[0-9]+]]:_(s32) = G_AMDGPU_RCP_IFLAG [[UITOFP]](s32)
    ; GFX9: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x41EFFFFFC0000000
    ; GFX9: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[AMDGPU_RCP_IFLAG]], [[C1]]
    ; GFX9: [[FPTOUI:%[0-9]+]]:_(s32) = G_FPTOUI [[FMUL]](s32)
    ; GFX9: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
    ; GFX9: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[XOR1]]
    ; GFX9: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[SUB]], [[FPTOUI]]
    ; GFX9: [[UMULH:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI]], [[MUL]]
    ; GFX9: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[FPTOUI]], [[UMULH]]
    ; GFX9: [[UMULH1:%[0-9]+]]:_(s32) = G_UMULH [[XOR]], [[ADD2]]
    ; GFX9: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[UMULH1]], [[XOR1]]
    ; GFX9: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[XOR]], [[MUL1]]
    ; GFX9: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
    ; GFX9: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SUB1]](s32), [[XOR1]]
    ; GFX9: [[ADD3:%[0-9]+]]:_(s32) = G_ADD [[UMULH1]], [[C3]]
    ; GFX9: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[ADD3]], [[UMULH1]]
    ; GFX9: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[SUB1]], [[XOR1]]
    ; GFX9: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[SUB2]], [[SUB1]]
    ; GFX9: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[SELECT1]](s32), [[XOR1]]
    ; GFX9: [[ADD4:%[0-9]+]]:_(s32) = G_ADD [[SELECT]], [[C3]]
    ; GFX9: [[SELECT2:%[0-9]+]]:_(s32) = G_SELECT [[ICMP1]](s1), [[ADD4]], [[SELECT]]
    ; GFX9: [[XOR2:%[0-9]+]]:_(s32) = G_XOR [[ASHR]], [[ASHR1]]
    ; GFX9: [[XOR3:%[0-9]+]]:_(s32) = G_XOR [[SELECT2]], [[XOR2]]
    ; GFX9: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[XOR3]], [[XOR2]]
    ; GFX9: [[COPY4:%[0-9]+]]:_(s32) = COPY [[SUB3]](s32)
    ; GFX9: $vgpr0 = COPY [[COPY4]](s32)
    %0:_(s32) = COPY $vgpr0
    %1:_(s32) = COPY $vgpr1
    %2:_(s17) = G_TRUNC %0
    %3:_(s17) = G_TRUNC %1
    %4:_(s17) = G_SDIV %2, %3
    %5:_(s32) = G_ANYEXT %4
    $vgpr0 = COPY %5
...

---
name: test_sdiv_s33
body: |
  bb.0:
    liveins: $vgpr0_vgpr1, $vgpr2_vgpr3

    ; GFX6-LABEL: name: test_sdiv_s33
    ; GFX6: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
    ; GFX6: [[COPY1:%[0-9]+]]:_(s64) = COPY $vgpr2_vgpr3
    ; GFX6: [[COPY2:%[0-9]+]]:_(s64) = COPY [[COPY]](s64)
    ; GFX6: [[SEXT_INREG:%[0-9]+]]:_(s64) = G_SEXT_INREG [[COPY2]], 33
    ; GFX6: [[COPY3:%[0-9]+]]:_(s64) = COPY [[COPY1]](s64)
    ; GFX6: [[SEXT_INREG1:%[0-9]+]]:_(s64) = G_SEXT_INREG [[COPY3]], 33
    ; GFX6: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 63
    ; GFX6: [[ASHR:%[0-9]+]]:_(s64) = G_ASHR [[SEXT_INREG]], [[C]](s32)
    ; GFX6: [[ASHR1:%[0-9]+]]:_(s64) = G_ASHR [[SEXT_INREG1]], [[C]](s32)
    ; GFX6: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[SEXT_INREG]](s64)
    ; GFX6: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[ASHR]](s64)
    ; GFX6: [[UADDO:%[0-9]+]]:_(s32), [[UADDO1:%[0-9]+]]:_(s1) = G_UADDO [[UV]], [[UV2]]
    ; GFX6: [[UADDE:%[0-9]+]]:_(s32), [[UADDE1:%[0-9]+]]:_(s1) = G_UADDE [[UV1]], [[UV3]], [[UADDO1]]
    ; GFX6: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO]](s32), [[UADDE]](s32)
    ; GFX6: [[UV4:%[0-9]+]]:_(s32), [[UV5:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[SEXT_INREG1]](s64)
    ; GFX6: [[UV6:%[0-9]+]]:_(s32), [[UV7:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[ASHR1]](s64)
    ; GFX6: [[UADDO2:%[0-9]+]]:_(s32), [[UADDO3:%[0-9]+]]:_(s1) = G_UADDO [[UV4]], [[UV6]]
    ; GFX6: [[UADDE2:%[0-9]+]]:_(s32), [[UADDE3:%[0-9]+]]:_(s1) = G_UADDE [[UV5]], [[UV7]], [[UADDO3]]
    ; GFX6: [[MV1:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO2]](s32), [[UADDE2]](s32)
    ; GFX6: [[XOR:%[0-9]+]]:_(s64) = G_XOR [[MV]], [[ASHR]]
    ; GFX6: [[XOR1:%[0-9]+]]:_(s64) = G_XOR [[MV1]], [[ASHR1]]
    ; GFX6: [[UV8:%[0-9]+]]:_(s32), [[UV9:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR1]](s64)
    ; GFX6: [[UITOFP:%[0-9]+]]:_(s32) = G_UITOFP [[UV8]](s32)
    ; GFX6: [[UITOFP1:%[0-9]+]]:_(s32) = G_UITOFP [[UV9]](s32)
    ; GFX6: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x41F0000000000000
    ; GFX6: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[UITOFP1]], [[C1]]
    ; GFX6: [[FADD:%[0-9]+]]:_(s32) = G_FADD [[FMUL]], [[UITOFP]]
    ; GFX6: [[AMDGPU_RCP_IFLAG:%[0-9]+]]:_(s32) = G_AMDGPU_RCP_IFLAG [[FADD]](s32)
    ; GFX6: [[C2:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x43EFFFFF80000000
    ; GFX6: [[FMUL1:%[0-9]+]]:_(s32) = G_FMUL [[AMDGPU_RCP_IFLAG]], [[C2]]
    ; GFX6: [[C3:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3DF0000000000000
    ; GFX6: [[FMUL2:%[0-9]+]]:_(s32) = G_FMUL [[FMUL1]], [[C3]]
    ; GFX6: [[INTRINSIC_TRUNC:%[0-9]+]]:_(s32) = G_INTRINSIC_TRUNC [[FMUL2]]
    ; GFX6: [[C4:%[0-9]+]]:_(s32) = G_FCONSTANT float 0xC1F0000000000000
    ; GFX6: [[FMUL3:%[0-9]+]]:_(s32) = G_FMUL [[INTRINSIC_TRUNC]], [[C4]]
    ; GFX6: [[FADD1:%[0-9]+]]:_(s32) = G_FADD [[FMUL3]], [[FMUL1]]
    ; GFX6: [[FPTOUI:%[0-9]+]]:_(s32) = G_FPTOUI [[FADD1]](s32)
    ; GFX6: [[FPTOUI1:%[0-9]+]]:_(s32) = G_FPTOUI [[INTRINSIC_TRUNC]](s32)
    ; GFX6: [[C5:%[0-9]+]]:_(s64) = G_CONSTANT i64 0
    ; GFX6: [[UV10:%[0-9]+]]:_(s32), [[UV11:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[C5]](s64)
    ; GFX6: [[UV12:%[0-9]+]]:_(s32), [[UV13:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR1]](s64)
    ; GFX6: [[USUBO:%[0-9]+]]:_(s32), [[USUBO1:%[0-9]+]]:_(s1) = G_USUBO [[UV10]], [[UV12]]
    ; GFX6: [[USUBE:%[0-9]+]]:_(s32), [[USUBE1:%[0-9]+]]:_(s1) = G_USUBE [[UV11]], [[UV13]], [[USUBO1]]
    ; GFX6: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[USUBO]], [[FPTOUI]]
    ; GFX6: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[USUBE]], [[FPTOUI]]
    ; GFX6: [[MUL2:%[0-9]+]]:_(s32) = G_MUL [[USUBO]], [[FPTOUI1]]
    ; GFX6: [[UMULH:%[0-9]+]]:_(s32) = G_UMULH [[USUBO]], [[FPTOUI]]
    ; GFX6: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[MUL1]], [[MUL2]]
    ; GFX6: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[ADD]], [[UMULH]]
    ; GFX6: [[MUL3:%[0-9]+]]:_(s32) = G_MUL [[FPTOUI1]], [[MUL]]
    ; GFX6: [[MUL4:%[0-9]+]]:_(s32) = G_MUL [[FPTOUI]], [[ADD1]]
    ; GFX6: [[UMULH1:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI]], [[MUL]]
    ; GFX6: [[UADDO4:%[0-9]+]]:_(s32), [[UADDO5:%[0-9]+]]:_(s1) = G_UADDO [[MUL3]], [[MUL4]]
    ; GFX6: [[ZEXT:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO5]](s1)
    ; GFX6: [[UADDO6:%[0-9]+]]:_(s32), [[UADDO7:%[0-9]+]]:_(s1) = G_UADDO [[UADDO4]], [[UMULH1]]
    ; GFX6: [[ZEXT1:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO7]](s1)
    ; GFX6: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[ZEXT]], [[ZEXT1]]
    ; GFX6: [[MUL5:%[0-9]+]]:_(s32) = G_MUL [[FPTOUI1]], [[ADD1]]
    ; GFX6: [[UMULH2:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI1]], [[MUL]]
    ; GFX6: [[UMULH3:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI]], [[ADD1]]
    ; GFX6: [[UADDO8:%[0-9]+]]:_(s32), [[UADDO9:%[0-9]+]]:_(s1) = G_UADDO [[MUL5]], [[UMULH2]]
    ; GFX6: [[ZEXT2:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO9]](s1)
    ; GFX6: [[UADDO10:%[0-9]+]]:_(s32), [[UADDO11:%[0-9]+]]:_(s1) = G_UADDO [[UADDO8]], [[UMULH3]]
    ; GFX6: [[ZEXT3:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO11]](s1)
    ; GFX6: [[ADD3:%[0-9]+]]:_(s32) = G_ADD [[ZEXT2]], [[ZEXT3]]
    ; GFX6: [[UADDO12:%[0-9]+]]:_(s32), [[UADDO13:%[0-9]+]]:_(s1) = G_UADDO [[UADDO10]], [[ADD2]]
    ; GFX6: [[ZEXT4:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO13]](s1)
    ; GFX6: [[ADD4:%[0-9]+]]:_(s32) = G_ADD [[ADD3]], [[ZEXT4]]
    ; GFX6: [[UMULH4:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI1]], [[ADD1]]
    ; GFX6: [[ADD5:%[0-9]+]]:_(s32) = G_ADD [[UMULH4]], [[ADD4]]
    ; GFX6: [[UADDO14:%[0-9]+]]:_(s32), [[UADDO15:%[0-9]+]]:_(s1) = G_UADDO [[FPTOUI]], [[UADDO12]]
    ; GFX6: [[UADDE4:%[0-9]+]]:_(s32), [[UADDE5:%[0-9]+]]:_(s1) = G_UADDE [[FPTOUI1]], [[ADD5]], [[UADDO15]]
    ; GFX6: [[ADD6:%[0-9]+]]:_(s32) = G_ADD [[FPTOUI1]], [[ADD5]]
    ; GFX6: [[MUL6:%[0-9]+]]:_(s32) = G_MUL [[USUBO]], [[UADDO14]]
    ; GFX6: [[MUL7:%[0-9]+]]:_(s32) = G_MUL [[USUBE]], [[UADDO14]]
    ; GFX6: [[MUL8:%[0-9]+]]:_(s32) = G_MUL [[USUBO]], [[UADDE4]]
    ; GFX6: [[UMULH5:%[0-9]+]]:_(s32) = G_UMULH [[USUBO]], [[UADDO14]]
    ; GFX6: [[ADD7:%[0-9]+]]:_(s32) = G_ADD [[MUL7]], [[MUL8]]
    ; GFX6: [[ADD8:%[0-9]+]]:_(s32) = G_ADD [[ADD7]], [[UMULH5]]
    ; GFX6: [[MUL9:%[0-9]+]]:_(s32) = G_MUL [[UADDE4]], [[MUL6]]
    ; GFX6: [[MUL10:%[0-9]+]]:_(s32) = G_MUL [[UADDO14]], [[ADD8]]
    ; GFX6: [[UMULH6:%[0-9]+]]:_(s32) = G_UMULH [[UADDO14]], [[MUL6]]
    ; GFX6: [[UADDO16:%[0-9]+]]:_(s32), [[UADDO17:%[0-9]+]]:_(s1) = G_UADDO [[MUL9]], [[MUL10]]
    ; GFX6: [[ZEXT5:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO17]](s1)
    ; GFX6: [[UADDO18:%[0-9]+]]:_(s32), [[UADDO19:%[0-9]+]]:_(s1) = G_UADDO [[UADDO16]], [[UMULH6]]
    ; GFX6: [[ZEXT6:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO19]](s1)
    ; GFX6: [[ADD9:%[0-9]+]]:_(s32) = G_ADD [[ZEXT5]], [[ZEXT6]]
    ; GFX6: [[MUL11:%[0-9]+]]:_(s32) = G_MUL [[UADDE4]], [[ADD8]]
    ; GFX6: [[UMULH7:%[0-9]+]]:_(s32) = G_UMULH [[UADDE4]], [[MUL6]]
    ; GFX6: [[UMULH8:%[0-9]+]]:_(s32) = G_UMULH [[UADDO14]], [[ADD8]]
    ; GFX6: [[UADDO20:%[0-9]+]]:_(s32), [[UADDO21:%[0-9]+]]:_(s1) = G_UADDO [[MUL11]], [[UMULH7]]
    ; GFX6: [[ZEXT7:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO21]](s1)
    ; GFX6: [[UADDO22:%[0-9]+]]:_(s32), [[UADDO23:%[0-9]+]]:_(s1) = G_UADDO [[UADDO20]], [[UMULH8]]
    ; GFX6: [[ZEXT8:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO23]](s1)
    ; GFX6: [[ADD10:%[0-9]+]]:_(s32) = G_ADD [[ZEXT7]], [[ZEXT8]]
    ; GFX6: [[UADDO24:%[0-9]+]]:_(s32), [[UADDO25:%[0-9]+]]:_(s1) = G_UADDO [[UADDO22]], [[ADD9]]
    ; GFX6: [[ZEXT9:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO25]](s1)
    ; GFX6: [[ADD11:%[0-9]+]]:_(s32) = G_ADD [[ADD10]], [[ZEXT9]]
    ; GFX6: [[UMULH9:%[0-9]+]]:_(s32) = G_UMULH [[UADDE4]], [[ADD8]]
    ; GFX6: [[ADD12:%[0-9]+]]:_(s32) = G_ADD [[UMULH9]], [[ADD11]]
    ; GFX6: [[C6:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
    ; GFX6: [[UADDO26:%[0-9]+]]:_(s32), [[UADDO27:%[0-9]+]]:_(s1) = G_UADDO [[UADDO14]], [[UADDO24]]
    ; GFX6: [[UADDE6:%[0-9]+]]:_(s32), [[UADDE7:%[0-9]+]]:_(s1) = G_UADDE [[ADD6]], [[ADD12]], [[UADDO15]]
    ; GFX6: [[UADDE8:%[0-9]+]]:_(s32), [[UADDE9:%[0-9]+]]:_(s1) = G_UADDE [[UADDE6]], [[C6]], [[UADDO27]]
    ; GFX6: [[UV14:%[0-9]+]]:_(s32), [[UV15:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR]](s64)
    ; GFX6: [[UV16:%[0-9]+]]:_(s32), [[UV17:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR]](s64)
    ; GFX6: [[MUL12:%[0-9]+]]:_(s32) = G_MUL [[UV17]], [[UADDO26]]
    ; GFX6: [[MUL13:%[0-9]+]]:_(s32) = G_MUL [[UV16]], [[UADDE8]]
    ; GFX6: [[UMULH10:%[0-9]+]]:_(s32) = G_UMULH [[UV16]], [[UADDO26]]
    ; GFX6: [[UADDO28:%[0-9]+]]:_(s32), [[UADDO29:%[0-9]+]]:_(s1) = G_UADDO [[MUL12]], [[MUL13]]
    ; GFX6: [[ZEXT10:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO29]](s1)
    ; GFX6: [[UADDO30:%[0-9]+]]:_(s32), [[UADDO31:%[0-9]+]]:_(s1) = G_UADDO [[UADDO28]], [[UMULH10]]
    ; GFX6: [[ZEXT11:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO31]](s1)
    ; GFX6: [[ADD13:%[0-9]+]]:_(s32) = G_ADD [[ZEXT10]], [[ZEXT11]]
    ; GFX6: [[MUL14:%[0-9]+]]:_(s32) = G_MUL [[UV17]], [[UADDE8]]
    ; GFX6: [[UMULH11:%[0-9]+]]:_(s32) = G_UMULH [[UV17]], [[UADDO26]]
    ; GFX6: [[UMULH12:%[0-9]+]]:_(s32) = G_UMULH [[UV16]], [[UADDE8]]
    ; GFX6: [[UADDO32:%[0-9]+]]:_(s32), [[UADDO33:%[0-9]+]]:_(s1) = G_UADDO [[MUL14]], [[UMULH11]]
    ; GFX6: [[ZEXT12:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO33]](s1)
    ; GFX6: [[UADDO34:%[0-9]+]]:_(s32), [[UADDO35:%[0-9]+]]:_(s1) = G_UADDO [[UADDO32]], [[UMULH12]]
    ; GFX6: [[ZEXT13:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO35]](s1)
    ; GFX6: [[ADD14:%[0-9]+]]:_(s32) = G_ADD [[ZEXT12]], [[ZEXT13]]
    ; GFX6: [[UADDO36:%[0-9]+]]:_(s32), [[UADDO37:%[0-9]+]]:_(s1) = G_UADDO [[UADDO34]], [[ADD13]]
    ; GFX6: [[ZEXT14:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO37]](s1)
    ; GFX6: [[ADD15:%[0-9]+]]:_(s32) = G_ADD [[ADD14]], [[ZEXT14]]
    ; GFX6: [[UMULH13:%[0-9]+]]:_(s32) = G_UMULH [[UV17]], [[UADDE8]]
    ; GFX6: [[ADD16:%[0-9]+]]:_(s32) = G_ADD [[UMULH13]], [[ADD15]]
    ; GFX6: [[MV2:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO36]](s32), [[ADD16]](s32)
    ; GFX6: [[UV18:%[0-9]+]]:_(s32), [[UV19:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR1]](s64)
    ; GFX6: [[MUL15:%[0-9]+]]:_(s32) = G_MUL [[UV18]], [[UADDO36]]
    ; GFX6: [[MUL16:%[0-9]+]]:_(s32) = G_MUL [[UV19]], [[UADDO36]]
    ; GFX6: [[MUL17:%[0-9]+]]:_(s32) = G_MUL [[UV18]], [[ADD16]]
    ; GFX6: [[UMULH14:%[0-9]+]]:_(s32) = G_UMULH [[UV18]], [[UADDO36]]
    ; GFX6: [[ADD17:%[0-9]+]]:_(s32) = G_ADD [[MUL16]], [[MUL17]]
    ; GFX6: [[ADD18:%[0-9]+]]:_(s32) = G_ADD [[ADD17]], [[UMULH14]]
    ; GFX6: [[USUBO2:%[0-9]+]]:_(s32), [[USUBO3:%[0-9]+]]:_(s1) = G_USUBO [[UV14]], [[MUL15]]
    ; GFX6: [[USUBE2:%[0-9]+]]:_(s32), [[USUBE3:%[0-9]+]]:_(s1) = G_USUBE [[UV15]], [[ADD18]], [[USUBO3]]
    ; GFX6: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[UV15]], [[ADD18]]
    ; GFX6: [[UV20:%[0-9]+]]:_(s32), [[UV21:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR1]](s64)
    ; GFX6: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBE2]](s32), [[UV21]]
    ; GFX6: [[SEXT:%[0-9]+]]:_(s32) = G_SEXT [[ICMP]](s1)
    ; GFX6: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBO2]](s32), [[UV20]]
    ; GFX6: [[SEXT1:%[0-9]+]]:_(s32) = G_SEXT [[ICMP1]](s1)
    ; GFX6: [[ICMP2:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[USUBE2]](s32), [[UV21]]
    ; GFX6: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP2]](s1), [[SEXT1]], [[SEXT]]
    ; GFX6: [[USUBO4:%[0-9]+]]:_(s32), [[USUBO5:%[0-9]+]]:_(s1) = G_USUBO [[USUBO2]], [[UV20]]
    ; GFX6: [[USUBE4:%[0-9]+]]:_(s32), [[USUBE5:%[0-9]+]]:_(s1) = G_USUBE [[SUB]], [[UV21]], [[USUBO3]]
    ; GFX6: [[USUBE6:%[0-9]+]]:_(s32), [[USUBE7:%[0-9]+]]:_(s1) = G_USUBE [[USUBE4]], [[C6]], [[USUBO5]]
    ; GFX6: [[C7:%[0-9]+]]:_(s64) = G_CONSTANT i64 1
    ; GFX6: [[UV22:%[0-9]+]]:_(s32), [[UV23:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[C7]](s64)
    ; GFX6: [[UADDO38:%[0-9]+]]:_(s32), [[UADDO39:%[0-9]+]]:_(s1) = G_UADDO [[UADDO36]], [[UV22]]
    ; GFX6: [[UADDE10:%[0-9]+]]:_(s32), [[UADDE11:%[0-9]+]]:_(s1) = G_UADDE [[ADD16]], [[UV23]], [[UADDO39]]
    ; GFX6: [[MV3:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO38]](s32), [[UADDE10]](s32)
    ; GFX6: [[ICMP3:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBE6]](s32), [[UV21]]
    ; GFX6: [[SEXT2:%[0-9]+]]:_(s32) = G_SEXT [[ICMP3]](s1)
    ; GFX6: [[ICMP4:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBO4]](s32), [[UV20]]
    ; GFX6: [[SEXT3:%[0-9]+]]:_(s32) = G_SEXT [[ICMP4]](s1)
    ; GFX6: [[ICMP5:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[USUBE6]](s32), [[UV21]]
    ; GFX6: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[ICMP5]](s1), [[SEXT3]], [[SEXT2]]
    ; GFX6: [[UV24:%[0-9]+]]:_(s32), [[UV25:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[C7]](s64)
    ; GFX6: [[UADDO40:%[0-9]+]]:_(s32), [[UADDO41:%[0-9]+]]:_(s1) = G_UADDO [[UADDO38]], [[UV24]]
    ; GFX6: [[UADDE12:%[0-9]+]]:_(s32), [[UADDE13:%[0-9]+]]:_(s1) = G_UADDE [[UADDE10]], [[UV25]], [[UADDO41]]
    ; GFX6: [[MV4:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO40]](s32), [[UADDE12]](s32)
    ; GFX6: [[USUBO6:%[0-9]+]]:_(s32), [[USUBO7:%[0-9]+]]:_(s1) = G_USUBO [[USUBO4]], [[UV20]]
    ; GFX6: [[USUBE8:%[0-9]+]]:_(s32), [[USUBE9:%[0-9]+]]:_(s1) = G_USUBE [[USUBE4]], [[UV21]], [[USUBO5]]
    ; GFX6: [[USUBE10:%[0-9]+]]:_(s32), [[USUBE11:%[0-9]+]]:_(s1) = G_USUBE [[USUBE8]], [[C6]], [[USUBO7]]
    ; GFX6: [[ICMP6:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[SELECT1]](s32), [[C6]]
    ; GFX6: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP6]](s1), [[MV4]], [[MV3]]
    ; GFX6: [[ICMP7:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[SELECT]](s32), [[C6]]
    ; GFX6: [[SELECT3:%[0-9]+]]:_(s64) = G_SELECT [[ICMP7]](s1), [[SELECT2]], [[MV2]]
    ; GFX6: [[XOR2:%[0-9]+]]:_(s64) = G_XOR [[ASHR]], [[ASHR1]]
    ; GFX6: [[XOR3:%[0-9]+]]:_(s64) = G_XOR [[SELECT3]], [[XOR2]]
    ; GFX6: [[UV26:%[0-9]+]]:_(s32), [[UV27:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR3]](s64)
    ; GFX6: [[UV28:%[0-9]+]]:_(s32), [[UV29:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR2]](s64)
    ; GFX6: [[USUBO8:%[0-9]+]]:_(s32), [[USUBO9:%[0-9]+]]:_(s1) = G_USUBO [[UV26]], [[UV28]]
    ; GFX6: [[USUBE12:%[0-9]+]]:_(s32), [[USUBE13:%[0-9]+]]:_(s1) = G_USUBE [[UV27]], [[UV29]], [[USUBO9]]
    ; GFX6: [[MV5:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[USUBO8]](s32), [[USUBE12]](s32)
    ; GFX6: [[COPY4:%[0-9]+]]:_(s64) = COPY [[MV5]](s64)
    ; GFX6: $vgpr0_vgpr1 = COPY [[COPY4]](s64)
    ; GFX8-LABEL: name: test_sdiv_s33
    ; GFX8: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
    ; GFX8: [[COPY1:%[0-9]+]]:_(s64) = COPY $vgpr2_vgpr3
    ; GFX8: [[COPY2:%[0-9]+]]:_(s64) = COPY [[COPY]](s64)
    ; GFX8: [[SEXT_INREG:%[0-9]+]]:_(s64) = G_SEXT_INREG [[COPY2]], 33
    ; GFX8: [[COPY3:%[0-9]+]]:_(s64) = COPY [[COPY1]](s64)
    ; GFX8: [[SEXT_INREG1:%[0-9]+]]:_(s64) = G_SEXT_INREG [[COPY3]], 33
    ; GFX8: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 63
    ; GFX8: [[ASHR:%[0-9]+]]:_(s64) = G_ASHR [[SEXT_INREG]], [[C]](s32)
    ; GFX8: [[ASHR1:%[0-9]+]]:_(s64) = G_ASHR [[SEXT_INREG1]], [[C]](s32)
    ; GFX8: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[SEXT_INREG]](s64)
    ; GFX8: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[ASHR]](s64)
    ; GFX8: [[UADDO:%[0-9]+]]:_(s32), [[UADDO1:%[0-9]+]]:_(s1) = G_UADDO [[UV]], [[UV2]]
    ; GFX8: [[UADDE:%[0-9]+]]:_(s32), [[UADDE1:%[0-9]+]]:_(s1) = G_UADDE [[UV1]], [[UV3]], [[UADDO1]]
    ; GFX8: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO]](s32), [[UADDE]](s32)
    ; GFX8: [[UV4:%[0-9]+]]:_(s32), [[UV5:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[SEXT_INREG1]](s64)
    ; GFX8: [[UV6:%[0-9]+]]:_(s32), [[UV7:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[ASHR1]](s64)
    ; GFX8: [[UADDO2:%[0-9]+]]:_(s32), [[UADDO3:%[0-9]+]]:_(s1) = G_UADDO [[UV4]], [[UV6]]
    ; GFX8: [[UADDE2:%[0-9]+]]:_(s32), [[UADDE3:%[0-9]+]]:_(s1) = G_UADDE [[UV5]], [[UV7]], [[UADDO3]]
    ; GFX8: [[MV1:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO2]](s32), [[UADDE2]](s32)
    ; GFX8: [[XOR:%[0-9]+]]:_(s64) = G_XOR [[MV]], [[ASHR]]
    ; GFX8: [[XOR1:%[0-9]+]]:_(s64) = G_XOR [[MV1]], [[ASHR1]]
    ; GFX8: [[UV8:%[0-9]+]]:_(s32), [[UV9:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR1]](s64)
    ; GFX8: [[UITOFP:%[0-9]+]]:_(s32) = G_UITOFP [[UV8]](s32)
    ; GFX8: [[UITOFP1:%[0-9]+]]:_(s32) = G_UITOFP [[UV9]](s32)
    ; GFX8: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x41F0000000000000
    ; GFX8: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[UITOFP1]], [[C1]]
    ; GFX8: [[FADD:%[0-9]+]]:_(s32) = G_FADD [[FMUL]], [[UITOFP]]
    ; GFX8: [[AMDGPU_RCP_IFLAG:%[0-9]+]]:_(s32) = G_AMDGPU_RCP_IFLAG [[FADD]](s32)
    ; GFX8: [[C2:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x43EFFFFF80000000
    ; GFX8: [[FMUL1:%[0-9]+]]:_(s32) = G_FMUL [[AMDGPU_RCP_IFLAG]], [[C2]]
    ; GFX8: [[C3:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3DF0000000000000
    ; GFX8: [[FMUL2:%[0-9]+]]:_(s32) = G_FMUL [[FMUL1]], [[C3]]
    ; GFX8: [[INTRINSIC_TRUNC:%[0-9]+]]:_(s32) = G_INTRINSIC_TRUNC [[FMUL2]]
    ; GFX8: [[C4:%[0-9]+]]:_(s32) = G_FCONSTANT float 0xC1F0000000000000
    ; GFX8: [[FMUL3:%[0-9]+]]:_(s32) = G_FMUL [[INTRINSIC_TRUNC]], [[C4]]
    ; GFX8: [[FADD1:%[0-9]+]]:_(s32) = G_FADD [[FMUL3]], [[FMUL1]]
    ; GFX8: [[FPTOUI:%[0-9]+]]:_(s32) = G_FPTOUI [[FADD1]](s32)
    ; GFX8: [[FPTOUI1:%[0-9]+]]:_(s32) = G_FPTOUI [[INTRINSIC_TRUNC]](s32)
    ; GFX8: [[C5:%[0-9]+]]:_(s64) = G_CONSTANT i64 0
    ; GFX8: [[UV10:%[0-9]+]]:_(s32), [[UV11:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[C5]](s64)
    ; GFX8: [[UV12:%[0-9]+]]:_(s32), [[UV13:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR1]](s64)
    ; GFX8: [[USUBO:%[0-9]+]]:_(s32), [[USUBO1:%[0-9]+]]:_(s1) = G_USUBO [[UV10]], [[UV12]]
    ; GFX8: [[USUBE:%[0-9]+]]:_(s32), [[USUBE1:%[0-9]+]]:_(s1) = G_USUBE [[UV11]], [[UV13]], [[USUBO1]]
    ; GFX8: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[USUBO]], [[FPTOUI]]
    ; GFX8: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[USUBE]], [[FPTOUI]]
    ; GFX8: [[MUL2:%[0-9]+]]:_(s32) = G_MUL [[USUBO]], [[FPTOUI1]]
    ; GFX8: [[UMULH:%[0-9]+]]:_(s32) = G_UMULH [[USUBO]], [[FPTOUI]]
    ; GFX8: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[MUL1]], [[MUL2]]
    ; GFX8: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[ADD]], [[UMULH]]
    ; GFX8: [[MUL3:%[0-9]+]]:_(s32) = G_MUL [[FPTOUI1]], [[MUL]]
    ; GFX8: [[MUL4:%[0-9]+]]:_(s32) = G_MUL [[FPTOUI]], [[ADD1]]
    ; GFX8: [[UMULH1:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI]], [[MUL]]
    ; GFX8: [[UADDO4:%[0-9]+]]:_(s32), [[UADDO5:%[0-9]+]]:_(s1) = G_UADDO [[MUL3]], [[MUL4]]
    ; GFX8: [[ZEXT:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO5]](s1)
    ; GFX8: [[UADDO6:%[0-9]+]]:_(s32), [[UADDO7:%[0-9]+]]:_(s1) = G_UADDO [[UADDO4]], [[UMULH1]]
    ; GFX8: [[ZEXT1:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO7]](s1)
    ; GFX8: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[ZEXT]], [[ZEXT1]]
    ; GFX8: [[MUL5:%[0-9]+]]:_(s32) = G_MUL [[FPTOUI1]], [[ADD1]]
    ; GFX8: [[UMULH2:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI1]], [[MUL]]
    ; GFX8: [[UMULH3:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI]], [[ADD1]]
    ; GFX8: [[UADDO8:%[0-9]+]]:_(s32), [[UADDO9:%[0-9]+]]:_(s1) = G_UADDO [[MUL5]], [[UMULH2]]
    ; GFX8: [[ZEXT2:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO9]](s1)
    ; GFX8: [[UADDO10:%[0-9]+]]:_(s32), [[UADDO11:%[0-9]+]]:_(s1) = G_UADDO [[UADDO8]], [[UMULH3]]
    ; GFX8: [[ZEXT3:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO11]](s1)
    ; GFX8: [[ADD3:%[0-9]+]]:_(s32) = G_ADD [[ZEXT2]], [[ZEXT3]]
    ; GFX8: [[UADDO12:%[0-9]+]]:_(s32), [[UADDO13:%[0-9]+]]:_(s1) = G_UADDO [[UADDO10]], [[ADD2]]
    ; GFX8: [[ZEXT4:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO13]](s1)
    ; GFX8: [[ADD4:%[0-9]+]]:_(s32) = G_ADD [[ADD3]], [[ZEXT4]]
    ; GFX8: [[UMULH4:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI1]], [[ADD1]]
    ; GFX8: [[ADD5:%[0-9]+]]:_(s32) = G_ADD [[UMULH4]], [[ADD4]]
    ; GFX8: [[UADDO14:%[0-9]+]]:_(s32), [[UADDO15:%[0-9]+]]:_(s1) = G_UADDO [[FPTOUI]], [[UADDO12]]
    ; GFX8: [[UADDE4:%[0-9]+]]:_(s32), [[UADDE5:%[0-9]+]]:_(s1) = G_UADDE [[FPTOUI1]], [[ADD5]], [[UADDO15]]
    ; GFX8: [[ADD6:%[0-9]+]]:_(s32) = G_ADD [[FPTOUI1]], [[ADD5]]
    ; GFX8: [[MUL6:%[0-9]+]]:_(s32) = G_MUL [[USUBO]], [[UADDO14]]
    ; GFX8: [[MUL7:%[0-9]+]]:_(s32) = G_MUL [[USUBE]], [[UADDO14]]
    ; GFX8: [[MUL8:%[0-9]+]]:_(s32) = G_MUL [[USUBO]], [[UADDE4]]
    ; GFX8: [[UMULH5:%[0-9]+]]:_(s32) = G_UMULH [[USUBO]], [[UADDO14]]
    ; GFX8: [[ADD7:%[0-9]+]]:_(s32) = G_ADD [[MUL7]], [[MUL8]]
    ; GFX8: [[ADD8:%[0-9]+]]:_(s32) = G_ADD [[ADD7]], [[UMULH5]]
    ; GFX8: [[MUL9:%[0-9]+]]:_(s32) = G_MUL [[UADDE4]], [[MUL6]]
    ; GFX8: [[MUL10:%[0-9]+]]:_(s32) = G_MUL [[UADDO14]], [[ADD8]]
    ; GFX8: [[UMULH6:%[0-9]+]]:_(s32) = G_UMULH [[UADDO14]], [[MUL6]]
    ; GFX8: [[UADDO16:%[0-9]+]]:_(s32), [[UADDO17:%[0-9]+]]:_(s1) = G_UADDO [[MUL9]], [[MUL10]]
    ; GFX8: [[ZEXT5:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO17]](s1)
    ; GFX8: [[UADDO18:%[0-9]+]]:_(s32), [[UADDO19:%[0-9]+]]:_(s1) = G_UADDO [[UADDO16]], [[UMULH6]]
    ; GFX8: [[ZEXT6:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO19]](s1)
    ; GFX8: [[ADD9:%[0-9]+]]:_(s32) = G_ADD [[ZEXT5]], [[ZEXT6]]
    ; GFX8: [[MUL11:%[0-9]+]]:_(s32) = G_MUL [[UADDE4]], [[ADD8]]
    ; GFX8: [[UMULH7:%[0-9]+]]:_(s32) = G_UMULH [[UADDE4]], [[MUL6]]
    ; GFX8: [[UMULH8:%[0-9]+]]:_(s32) = G_UMULH [[UADDO14]], [[ADD8]]
    ; GFX8: [[UADDO20:%[0-9]+]]:_(s32), [[UADDO21:%[0-9]+]]:_(s1) = G_UADDO [[MUL11]], [[UMULH7]]
    ; GFX8: [[ZEXT7:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO21]](s1)
    ; GFX8: [[UADDO22:%[0-9]+]]:_(s32), [[UADDO23:%[0-9]+]]:_(s1) = G_UADDO [[UADDO20]], [[UMULH8]]
    ; GFX8: [[ZEXT8:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO23]](s1)
    ; GFX8: [[ADD10:%[0-9]+]]:_(s32) = G_ADD [[ZEXT7]], [[ZEXT8]]
    ; GFX8: [[UADDO24:%[0-9]+]]:_(s32), [[UADDO25:%[0-9]+]]:_(s1) = G_UADDO [[UADDO22]], [[ADD9]]
    ; GFX8: [[ZEXT9:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO25]](s1)
    ; GFX8: [[ADD11:%[0-9]+]]:_(s32) = G_ADD [[ADD10]], [[ZEXT9]]
    ; GFX8: [[UMULH9:%[0-9]+]]:_(s32) = G_UMULH [[UADDE4]], [[ADD8]]
    ; GFX8: [[ADD12:%[0-9]+]]:_(s32) = G_ADD [[UMULH9]], [[ADD11]]
    ; GFX8: [[C6:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
    ; GFX8: [[UADDO26:%[0-9]+]]:_(s32), [[UADDO27:%[0-9]+]]:_(s1) = G_UADDO [[UADDO14]], [[UADDO24]]
    ; GFX8: [[UADDE6:%[0-9]+]]:_(s32), [[UADDE7:%[0-9]+]]:_(s1) = G_UADDE [[ADD6]], [[ADD12]], [[UADDO15]]
    ; GFX8: [[UADDE8:%[0-9]+]]:_(s32), [[UADDE9:%[0-9]+]]:_(s1) = G_UADDE [[UADDE6]], [[C6]], [[UADDO27]]
    ; GFX8: [[UV14:%[0-9]+]]:_(s32), [[UV15:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR]](s64)
    ; GFX8: [[UV16:%[0-9]+]]:_(s32), [[UV17:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR]](s64)
    ; GFX8: [[MUL12:%[0-9]+]]:_(s32) = G_MUL [[UV17]], [[UADDO26]]
    ; GFX8: [[MUL13:%[0-9]+]]:_(s32) = G_MUL [[UV16]], [[UADDE8]]
    ; GFX8: [[UMULH10:%[0-9]+]]:_(s32) = G_UMULH [[UV16]], [[UADDO26]]
    ; GFX8: [[UADDO28:%[0-9]+]]:_(s32), [[UADDO29:%[0-9]+]]:_(s1) = G_UADDO [[MUL12]], [[MUL13]]
    ; GFX8: [[ZEXT10:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO29]](s1)
    ; GFX8: [[UADDO30:%[0-9]+]]:_(s32), [[UADDO31:%[0-9]+]]:_(s1) = G_UADDO [[UADDO28]], [[UMULH10]]
    ; GFX8: [[ZEXT11:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO31]](s1)
    ; GFX8: [[ADD13:%[0-9]+]]:_(s32) = G_ADD [[ZEXT10]], [[ZEXT11]]
    ; GFX8: [[MUL14:%[0-9]+]]:_(s32) = G_MUL [[UV17]], [[UADDE8]]
    ; GFX8: [[UMULH11:%[0-9]+]]:_(s32) = G_UMULH [[UV17]], [[UADDO26]]
    ; GFX8: [[UMULH12:%[0-9]+]]:_(s32) = G_UMULH [[UV16]], [[UADDE8]]
    ; GFX8: [[UADDO32:%[0-9]+]]:_(s32), [[UADDO33:%[0-9]+]]:_(s1) = G_UADDO [[MUL14]], [[UMULH11]]
    ; GFX8: [[ZEXT12:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO33]](s1)
    ; GFX8: [[UADDO34:%[0-9]+]]:_(s32), [[UADDO35:%[0-9]+]]:_(s1) = G_UADDO [[UADDO32]], [[UMULH12]]
    ; GFX8: [[ZEXT13:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO35]](s1)
    ; GFX8: [[ADD14:%[0-9]+]]:_(s32) = G_ADD [[ZEXT12]], [[ZEXT13]]
    ; GFX8: [[UADDO36:%[0-9]+]]:_(s32), [[UADDO37:%[0-9]+]]:_(s1) = G_UADDO [[UADDO34]], [[ADD13]]
    ; GFX8: [[ZEXT14:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO37]](s1)
    ; GFX8: [[ADD15:%[0-9]+]]:_(s32) = G_ADD [[ADD14]], [[ZEXT14]]
    ; GFX8: [[UMULH13:%[0-9]+]]:_(s32) = G_UMULH [[UV17]], [[UADDE8]]
    ; GFX8: [[ADD16:%[0-9]+]]:_(s32) = G_ADD [[UMULH13]], [[ADD15]]
    ; GFX8: [[MV2:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO36]](s32), [[ADD16]](s32)
    ; GFX8: [[UV18:%[0-9]+]]:_(s32), [[UV19:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR1]](s64)
    ; GFX8: [[MUL15:%[0-9]+]]:_(s32) = G_MUL [[UV18]], [[UADDO36]]
    ; GFX8: [[MUL16:%[0-9]+]]:_(s32) = G_MUL [[UV19]], [[UADDO36]]
    ; GFX8: [[MUL17:%[0-9]+]]:_(s32) = G_MUL [[UV18]], [[ADD16]]
    ; GFX8: [[UMULH14:%[0-9]+]]:_(s32) = G_UMULH [[UV18]], [[UADDO36]]
    ; GFX8: [[ADD17:%[0-9]+]]:_(s32) = G_ADD [[MUL16]], [[MUL17]]
    ; GFX8: [[ADD18:%[0-9]+]]:_(s32) = G_ADD [[ADD17]], [[UMULH14]]
    ; GFX8: [[USUBO2:%[0-9]+]]:_(s32), [[USUBO3:%[0-9]+]]:_(s1) = G_USUBO [[UV14]], [[MUL15]]
    ; GFX8: [[USUBE2:%[0-9]+]]:_(s32), [[USUBE3:%[0-9]+]]:_(s1) = G_USUBE [[UV15]], [[ADD18]], [[USUBO3]]
    ; GFX8: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[UV15]], [[ADD18]]
    ; GFX8: [[UV20:%[0-9]+]]:_(s32), [[UV21:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR1]](s64)
    ; GFX8: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBE2]](s32), [[UV21]]
    ; GFX8: [[SEXT:%[0-9]+]]:_(s32) = G_SEXT [[ICMP]](s1)
    ; GFX8: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBO2]](s32), [[UV20]]
    ; GFX8: [[SEXT1:%[0-9]+]]:_(s32) = G_SEXT [[ICMP1]](s1)
    ; GFX8: [[ICMP2:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[USUBE2]](s32), [[UV21]]
    ; GFX8: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP2]](s1), [[SEXT1]], [[SEXT]]
    ; GFX8: [[USUBO4:%[0-9]+]]:_(s32), [[USUBO5:%[0-9]+]]:_(s1) = G_USUBO [[USUBO2]], [[UV20]]
    ; GFX8: [[USUBE4:%[0-9]+]]:_(s32), [[USUBE5:%[0-9]+]]:_(s1) = G_USUBE [[SUB]], [[UV21]], [[USUBO3]]
    ; GFX8: [[USUBE6:%[0-9]+]]:_(s32), [[USUBE7:%[0-9]+]]:_(s1) = G_USUBE [[USUBE4]], [[C6]], [[USUBO5]]
    ; GFX8: [[C7:%[0-9]+]]:_(s64) = G_CONSTANT i64 1
    ; GFX8: [[UV22:%[0-9]+]]:_(s32), [[UV23:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[C7]](s64)
    ; GFX8: [[UADDO38:%[0-9]+]]:_(s32), [[UADDO39:%[0-9]+]]:_(s1) = G_UADDO [[UADDO36]], [[UV22]]
    ; GFX8: [[UADDE10:%[0-9]+]]:_(s32), [[UADDE11:%[0-9]+]]:_(s1) = G_UADDE [[ADD16]], [[UV23]], [[UADDO39]]
    ; GFX8: [[MV3:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO38]](s32), [[UADDE10]](s32)
    ; GFX8: [[ICMP3:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBE6]](s32), [[UV21]]
    ; GFX8: [[SEXT2:%[0-9]+]]:_(s32) = G_SEXT [[ICMP3]](s1)
    ; GFX8: [[ICMP4:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBO4]](s32), [[UV20]]
    ; GFX8: [[SEXT3:%[0-9]+]]:_(s32) = G_SEXT [[ICMP4]](s1)
    ; GFX8: [[ICMP5:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[USUBE6]](s32), [[UV21]]
    ; GFX8: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[ICMP5]](s1), [[SEXT3]], [[SEXT2]]
    ; GFX8: [[UV24:%[0-9]+]]:_(s32), [[UV25:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[C7]](s64)
    ; GFX8: [[UADDO40:%[0-9]+]]:_(s32), [[UADDO41:%[0-9]+]]:_(s1) = G_UADDO [[UADDO38]], [[UV24]]
    ; GFX8: [[UADDE12:%[0-9]+]]:_(s32), [[UADDE13:%[0-9]+]]:_(s1) = G_UADDE [[UADDE10]], [[UV25]], [[UADDO41]]
    ; GFX8: [[MV4:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO40]](s32), [[UADDE12]](s32)
    ; GFX8: [[USUBO6:%[0-9]+]]:_(s32), [[USUBO7:%[0-9]+]]:_(s1) = G_USUBO [[USUBO4]], [[UV20]]
    ; GFX8: [[USUBE8:%[0-9]+]]:_(s32), [[USUBE9:%[0-9]+]]:_(s1) = G_USUBE [[USUBE4]], [[UV21]], [[USUBO5]]
    ; GFX8: [[USUBE10:%[0-9]+]]:_(s32), [[USUBE11:%[0-9]+]]:_(s1) = G_USUBE [[USUBE8]], [[C6]], [[USUBO7]]
    ; GFX8: [[ICMP6:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[SELECT1]](s32), [[C6]]
    ; GFX8: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP6]](s1), [[MV4]], [[MV3]]
    ; GFX8: [[ICMP7:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[SELECT]](s32), [[C6]]
    ; GFX8: [[SELECT3:%[0-9]+]]:_(s64) = G_SELECT [[ICMP7]](s1), [[SELECT2]], [[MV2]]
    ; GFX8: [[XOR2:%[0-9]+]]:_(s64) = G_XOR [[ASHR]], [[ASHR1]]
    ; GFX8: [[XOR3:%[0-9]+]]:_(s64) = G_XOR [[SELECT3]], [[XOR2]]
    ; GFX8: [[UV26:%[0-9]+]]:_(s32), [[UV27:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR3]](s64)
    ; GFX8: [[UV28:%[0-9]+]]:_(s32), [[UV29:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR2]](s64)
    ; GFX8: [[USUBO8:%[0-9]+]]:_(s32), [[USUBO9:%[0-9]+]]:_(s1) = G_USUBO [[UV26]], [[UV28]]
    ; GFX8: [[USUBE12:%[0-9]+]]:_(s32), [[USUBE13:%[0-9]+]]:_(s1) = G_USUBE [[UV27]], [[UV29]], [[USUBO9]]
    ; GFX8: [[MV5:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[USUBO8]](s32), [[USUBE12]](s32)
    ; GFX8: [[COPY4:%[0-9]+]]:_(s64) = COPY [[MV5]](s64)
    ; GFX8: $vgpr0_vgpr1 = COPY [[COPY4]](s64)
    ; GFX9-LABEL: name: test_sdiv_s33
    ; GFX9: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
    ; GFX9: [[COPY1:%[0-9]+]]:_(s64) = COPY $vgpr2_vgpr3
    ; GFX9: [[COPY2:%[0-9]+]]:_(s64) = COPY [[COPY]](s64)
    ; GFX9: [[SEXT_INREG:%[0-9]+]]:_(s64) = G_SEXT_INREG [[COPY2]], 33
    ; GFX9: [[COPY3:%[0-9]+]]:_(s64) = COPY [[COPY1]](s64)
    ; GFX9: [[SEXT_INREG1:%[0-9]+]]:_(s64) = G_SEXT_INREG [[COPY3]], 33
    ; GFX9: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 63
    ; GFX9: [[ASHR:%[0-9]+]]:_(s64) = G_ASHR [[SEXT_INREG]], [[C]](s32)
    ; GFX9: [[ASHR1:%[0-9]+]]:_(s64) = G_ASHR [[SEXT_INREG1]], [[C]](s32)
    ; GFX9: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[SEXT_INREG]](s64)
    ; GFX9: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[ASHR]](s64)
    ; GFX9: [[UADDO:%[0-9]+]]:_(s32), [[UADDO1:%[0-9]+]]:_(s1) = G_UADDO [[UV]], [[UV2]]
    ; GFX9: [[UADDE:%[0-9]+]]:_(s32), [[UADDE1:%[0-9]+]]:_(s1) = G_UADDE [[UV1]], [[UV3]], [[UADDO1]]
    ; GFX9: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO]](s32), [[UADDE]](s32)
    ; GFX9: [[UV4:%[0-9]+]]:_(s32), [[UV5:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[SEXT_INREG1]](s64)
    ; GFX9: [[UV6:%[0-9]+]]:_(s32), [[UV7:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[ASHR1]](s64)
    ; GFX9: [[UADDO2:%[0-9]+]]:_(s32), [[UADDO3:%[0-9]+]]:_(s1) = G_UADDO [[UV4]], [[UV6]]
    ; GFX9: [[UADDE2:%[0-9]+]]:_(s32), [[UADDE3:%[0-9]+]]:_(s1) = G_UADDE [[UV5]], [[UV7]], [[UADDO3]]
    ; GFX9: [[MV1:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO2]](s32), [[UADDE2]](s32)
    ; GFX9: [[XOR:%[0-9]+]]:_(s64) = G_XOR [[MV]], [[ASHR]]
    ; GFX9: [[XOR1:%[0-9]+]]:_(s64) = G_XOR [[MV1]], [[ASHR1]]
    ; GFX9: [[UV8:%[0-9]+]]:_(s32), [[UV9:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR1]](s64)
    ; GFX9: [[UITOFP:%[0-9]+]]:_(s32) = G_UITOFP [[UV8]](s32)
    ; GFX9: [[UITOFP1:%[0-9]+]]:_(s32) = G_UITOFP [[UV9]](s32)
    ; GFX9: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x41F0000000000000
    ; GFX9: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[UITOFP1]], [[C1]]
    ; GFX9: [[FADD:%[0-9]+]]:_(s32) = G_FADD [[FMUL]], [[UITOFP]]
    ; GFX9: [[AMDGPU_RCP_IFLAG:%[0-9]+]]:_(s32) = G_AMDGPU_RCP_IFLAG [[FADD]](s32)
    ; GFX9: [[C2:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x43EFFFFF80000000
    ; GFX9: [[FMUL1:%[0-9]+]]:_(s32) = G_FMUL [[AMDGPU_RCP_IFLAG]], [[C2]]
    ; GFX9: [[C3:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3DF0000000000000
    ; GFX9: [[FMUL2:%[0-9]+]]:_(s32) = G_FMUL [[FMUL1]], [[C3]]
    ; GFX9: [[INTRINSIC_TRUNC:%[0-9]+]]:_(s32) = G_INTRINSIC_TRUNC [[FMUL2]]
    ; GFX9: [[C4:%[0-9]+]]:_(s32) = G_FCONSTANT float 0xC1F0000000000000
    ; GFX9: [[FMUL3:%[0-9]+]]:_(s32) = G_FMUL [[INTRINSIC_TRUNC]], [[C4]]
    ; GFX9: [[FADD1:%[0-9]+]]:_(s32) = G_FADD [[FMUL3]], [[FMUL1]]
    ; GFX9: [[FPTOUI:%[0-9]+]]:_(s32) = G_FPTOUI [[FADD1]](s32)
    ; GFX9: [[FPTOUI1:%[0-9]+]]:_(s32) = G_FPTOUI [[INTRINSIC_TRUNC]](s32)
    ; GFX9: [[C5:%[0-9]+]]:_(s64) = G_CONSTANT i64 0
    ; GFX9: [[UV10:%[0-9]+]]:_(s32), [[UV11:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[C5]](s64)
    ; GFX9: [[UV12:%[0-9]+]]:_(s32), [[UV13:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR1]](s64)
    ; GFX9: [[USUBO:%[0-9]+]]:_(s32), [[USUBO1:%[0-9]+]]:_(s1) = G_USUBO [[UV10]], [[UV12]]
    ; GFX9: [[USUBE:%[0-9]+]]:_(s32), [[USUBE1:%[0-9]+]]:_(s1) = G_USUBE [[UV11]], [[UV13]], [[USUBO1]]
    ; GFX9: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[USUBO]], [[FPTOUI]]
    ; GFX9: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[USUBE]], [[FPTOUI]]
    ; GFX9: [[MUL2:%[0-9]+]]:_(s32) = G_MUL [[USUBO]], [[FPTOUI1]]
    ; GFX9: [[UMULH:%[0-9]+]]:_(s32) = G_UMULH [[USUBO]], [[FPTOUI]]
    ; GFX9: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[MUL1]], [[MUL2]]
    ; GFX9: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[ADD]], [[UMULH]]
    ; GFX9: [[MUL3:%[0-9]+]]:_(s32) = G_MUL [[FPTOUI1]], [[MUL]]
    ; GFX9: [[MUL4:%[0-9]+]]:_(s32) = G_MUL [[FPTOUI]], [[ADD1]]
    ; GFX9: [[UMULH1:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI]], [[MUL]]
    ; GFX9: [[UADDO4:%[0-9]+]]:_(s32), [[UADDO5:%[0-9]+]]:_(s1) = G_UADDO [[MUL3]], [[MUL4]]
    ; GFX9: [[ZEXT:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO5]](s1)
    ; GFX9: [[UADDO6:%[0-9]+]]:_(s32), [[UADDO7:%[0-9]+]]:_(s1) = G_UADDO [[UADDO4]], [[UMULH1]]
    ; GFX9: [[ZEXT1:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO7]](s1)
    ; GFX9: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[ZEXT]], [[ZEXT1]]
    ; GFX9: [[MUL5:%[0-9]+]]:_(s32) = G_MUL [[FPTOUI1]], [[ADD1]]
    ; GFX9: [[UMULH2:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI1]], [[MUL]]
    ; GFX9: [[UMULH3:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI]], [[ADD1]]
    ; GFX9: [[UADDO8:%[0-9]+]]:_(s32), [[UADDO9:%[0-9]+]]:_(s1) = G_UADDO [[MUL5]], [[UMULH2]]
    ; GFX9: [[ZEXT2:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO9]](s1)
    ; GFX9: [[UADDO10:%[0-9]+]]:_(s32), [[UADDO11:%[0-9]+]]:_(s1) = G_UADDO [[UADDO8]], [[UMULH3]]
    ; GFX9: [[ZEXT3:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO11]](s1)
    ; GFX9: [[ADD3:%[0-9]+]]:_(s32) = G_ADD [[ZEXT2]], [[ZEXT3]]
    ; GFX9: [[UADDO12:%[0-9]+]]:_(s32), [[UADDO13:%[0-9]+]]:_(s1) = G_UADDO [[UADDO10]], [[ADD2]]
    ; GFX9: [[ZEXT4:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO13]](s1)
    ; GFX9: [[ADD4:%[0-9]+]]:_(s32) = G_ADD [[ADD3]], [[ZEXT4]]
    ; GFX9: [[UMULH4:%[0-9]+]]:_(s32) = G_UMULH [[FPTOUI1]], [[ADD1]]
    ; GFX9: [[ADD5:%[0-9]+]]:_(s32) = G_ADD [[UMULH4]], [[ADD4]]
    ; GFX9: [[UADDO14:%[0-9]+]]:_(s32), [[UADDO15:%[0-9]+]]:_(s1) = G_UADDO [[FPTOUI]], [[UADDO12]]
    ; GFX9: [[UADDE4:%[0-9]+]]:_(s32), [[UADDE5:%[0-9]+]]:_(s1) = G_UADDE [[FPTOUI1]], [[ADD5]], [[UADDO15]]
    ; GFX9: [[ADD6:%[0-9]+]]:_(s32) = G_ADD [[FPTOUI1]], [[ADD5]]
    ; GFX9: [[MUL6:%[0-9]+]]:_(s32) = G_MUL [[USUBO]], [[UADDO14]]
    ; GFX9: [[MUL7:%[0-9]+]]:_(s32) = G_MUL [[USUBE]], [[UADDO14]]
    ; GFX9: [[MUL8:%[0-9]+]]:_(s32) = G_MUL [[USUBO]], [[UADDE4]]
    ; GFX9: [[UMULH5:%[0-9]+]]:_(s32) = G_UMULH [[USUBO]], [[UADDO14]]
    ; GFX9: [[ADD7:%[0-9]+]]:_(s32) = G_ADD [[MUL7]], [[MUL8]]
    ; GFX9: [[ADD8:%[0-9]+]]:_(s32) = G_ADD [[ADD7]], [[UMULH5]]
    ; GFX9: [[MUL9:%[0-9]+]]:_(s32) = G_MUL [[UADDE4]], [[MUL6]]
    ; GFX9: [[MUL10:%[0-9]+]]:_(s32) = G_MUL [[UADDO14]], [[ADD8]]
    ; GFX9: [[UMULH6:%[0-9]+]]:_(s32) = G_UMULH [[UADDO14]], [[MUL6]]
    ; GFX9: [[UADDO16:%[0-9]+]]:_(s32), [[UADDO17:%[0-9]+]]:_(s1) = G_UADDO [[MUL9]], [[MUL10]]
    ; GFX9: [[ZEXT5:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO17]](s1)
    ; GFX9: [[UADDO18:%[0-9]+]]:_(s32), [[UADDO19:%[0-9]+]]:_(s1) = G_UADDO [[UADDO16]], [[UMULH6]]
    ; GFX9: [[ZEXT6:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO19]](s1)
    ; GFX9: [[ADD9:%[0-9]+]]:_(s32) = G_ADD [[ZEXT5]], [[ZEXT6]]
    ; GFX9: [[MUL11:%[0-9]+]]:_(s32) = G_MUL [[UADDE4]], [[ADD8]]
    ; GFX9: [[UMULH7:%[0-9]+]]:_(s32) = G_UMULH [[UADDE4]], [[MUL6]]
    ; GFX9: [[UMULH8:%[0-9]+]]:_(s32) = G_UMULH [[UADDO14]], [[ADD8]]
    ; GFX9: [[UADDO20:%[0-9]+]]:_(s32), [[UADDO21:%[0-9]+]]:_(s1) = G_UADDO [[MUL11]], [[UMULH7]]
    ; GFX9: [[ZEXT7:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO21]](s1)
    ; GFX9: [[UADDO22:%[0-9]+]]:_(s32), [[UADDO23:%[0-9]+]]:_(s1) = G_UADDO [[UADDO20]], [[UMULH8]]
    ; GFX9: [[ZEXT8:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO23]](s1)
    ; GFX9: [[ADD10:%[0-9]+]]:_(s32) = G_ADD [[ZEXT7]], [[ZEXT8]]
    ; GFX9: [[UADDO24:%[0-9]+]]:_(s32), [[UADDO25:%[0-9]+]]:_(s1) = G_UADDO [[UADDO22]], [[ADD9]]
    ; GFX9: [[ZEXT9:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO25]](s1)
    ; GFX9: [[ADD11:%[0-9]+]]:_(s32) = G_ADD [[ADD10]], [[ZEXT9]]
    ; GFX9: [[UMULH9:%[0-9]+]]:_(s32) = G_UMULH [[UADDE4]], [[ADD8]]
    ; GFX9: [[ADD12:%[0-9]+]]:_(s32) = G_ADD [[UMULH9]], [[ADD11]]
    ; GFX9: [[C6:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
    ; GFX9: [[UADDO26:%[0-9]+]]:_(s32), [[UADDO27:%[0-9]+]]:_(s1) = G_UADDO [[UADDO14]], [[UADDO24]]
    ; GFX9: [[UADDE6:%[0-9]+]]:_(s32), [[UADDE7:%[0-9]+]]:_(s1) = G_UADDE [[ADD6]], [[ADD12]], [[UADDO15]]
    ; GFX9: [[UADDE8:%[0-9]+]]:_(s32), [[UADDE9:%[0-9]+]]:_(s1) = G_UADDE [[UADDE6]], [[C6]], [[UADDO27]]
    ; GFX9: [[UV14:%[0-9]+]]:_(s32), [[UV15:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR]](s64)
    ; GFX9: [[UV16:%[0-9]+]]:_(s32), [[UV17:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR]](s64)
    ; GFX9: [[MUL12:%[0-9]+]]:_(s32) = G_MUL [[UV17]], [[UADDO26]]
    ; GFX9: [[MUL13:%[0-9]+]]:_(s32) = G_MUL [[UV16]], [[UADDE8]]
    ; GFX9: [[UMULH10:%[0-9]+]]:_(s32) = G_UMULH [[UV16]], [[UADDO26]]
    ; GFX9: [[UADDO28:%[0-9]+]]:_(s32), [[UADDO29:%[0-9]+]]:_(s1) = G_UADDO [[MUL12]], [[MUL13]]
    ; GFX9: [[ZEXT10:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO29]](s1)
    ; GFX9: [[UADDO30:%[0-9]+]]:_(s32), [[UADDO31:%[0-9]+]]:_(s1) = G_UADDO [[UADDO28]], [[UMULH10]]
    ; GFX9: [[ZEXT11:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO31]](s1)
    ; GFX9: [[ADD13:%[0-9]+]]:_(s32) = G_ADD [[ZEXT10]], [[ZEXT11]]
    ; GFX9: [[MUL14:%[0-9]+]]:_(s32) = G_MUL [[UV17]], [[UADDE8]]
    ; GFX9: [[UMULH11:%[0-9]+]]:_(s32) = G_UMULH [[UV17]], [[UADDO26]]
    ; GFX9: [[UMULH12:%[0-9]+]]:_(s32) = G_UMULH [[UV16]], [[UADDE8]]
    ; GFX9: [[UADDO32:%[0-9]+]]:_(s32), [[UADDO33:%[0-9]+]]:_(s1) = G_UADDO [[MUL14]], [[UMULH11]]
    ; GFX9: [[ZEXT12:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO33]](s1)
    ; GFX9: [[UADDO34:%[0-9]+]]:_(s32), [[UADDO35:%[0-9]+]]:_(s1) = G_UADDO [[UADDO32]], [[UMULH12]]
    ; GFX9: [[ZEXT13:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO35]](s1)
    ; GFX9: [[ADD14:%[0-9]+]]:_(s32) = G_ADD [[ZEXT12]], [[ZEXT13]]
    ; GFX9: [[UADDO36:%[0-9]+]]:_(s32), [[UADDO37:%[0-9]+]]:_(s1) = G_UADDO [[UADDO34]], [[ADD13]]
    ; GFX9: [[ZEXT14:%[0-9]+]]:_(s32) = G_ZEXT [[UADDO37]](s1)
    ; GFX9: [[ADD15:%[0-9]+]]:_(s32) = G_ADD [[ADD14]], [[ZEXT14]]
    ; GFX9: [[UMULH13:%[0-9]+]]:_(s32) = G_UMULH [[UV17]], [[UADDE8]]
    ; GFX9: [[ADD16:%[0-9]+]]:_(s32) = G_ADD [[UMULH13]], [[ADD15]]
    ; GFX9: [[MV2:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO36]](s32), [[ADD16]](s32)
    ; GFX9: [[UV18:%[0-9]+]]:_(s32), [[UV19:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR1]](s64)
    ; GFX9: [[MUL15:%[0-9]+]]:_(s32) = G_MUL [[UV18]], [[UADDO36]]
    ; GFX9: [[MUL16:%[0-9]+]]:_(s32) = G_MUL [[UV19]], [[UADDO36]]
    ; GFX9: [[MUL17:%[0-9]+]]:_(s32) = G_MUL [[UV18]], [[ADD16]]
    ; GFX9: [[UMULH14:%[0-9]+]]:_(s32) = G_UMULH [[UV18]], [[UADDO36]]
    ; GFX9: [[ADD17:%[0-9]+]]:_(s32) = G_ADD [[MUL16]], [[MUL17]]
    ; GFX9: [[ADD18:%[0-9]+]]:_(s32) = G_ADD [[ADD17]], [[UMULH14]]
    ; GFX9: [[USUBO2:%[0-9]+]]:_(s32), [[USUBO3:%[0-9]+]]:_(s1) = G_USUBO [[UV14]], [[MUL15]]
    ; GFX9: [[USUBE2:%[0-9]+]]:_(s32), [[USUBE3:%[0-9]+]]:_(s1) = G_USUBE [[UV15]], [[ADD18]], [[USUBO3]]
    ; GFX9: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[UV15]], [[ADD18]]
    ; GFX9: [[UV20:%[0-9]+]]:_(s32), [[UV21:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR1]](s64)
    ; GFX9: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBE2]](s32), [[UV21]]
    ; GFX9: [[SEXT:%[0-9]+]]:_(s32) = G_SEXT [[ICMP]](s1)
    ; GFX9: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBO2]](s32), [[UV20]]
    ; GFX9: [[SEXT1:%[0-9]+]]:_(s32) = G_SEXT [[ICMP1]](s1)
    ; GFX9: [[ICMP2:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[USUBE2]](s32), [[UV21]]
    ; GFX9: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP2]](s1), [[SEXT1]], [[SEXT]]
    ; GFX9: [[USUBO4:%[0-9]+]]:_(s32), [[USUBO5:%[0-9]+]]:_(s1) = G_USUBO [[USUBO2]], [[UV20]]
    ; GFX9: [[USUBE4:%[0-9]+]]:_(s32), [[USUBE5:%[0-9]+]]:_(s1) = G_USUBE [[SUB]], [[UV21]], [[USUBO3]]
    ; GFX9: [[USUBE6:%[0-9]+]]:_(s32), [[USUBE7:%[0-9]+]]:_(s1) = G_USUBE [[USUBE4]], [[C6]], [[USUBO5]]
    ; GFX9: [[C7:%[0-9]+]]:_(s64) = G_CONSTANT i64 1
    ; GFX9: [[UV22:%[0-9]+]]:_(s32), [[UV23:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[C7]](s64)
    ; GFX9: [[UADDO38:%[0-9]+]]:_(s32), [[UADDO39:%[0-9]+]]:_(s1) = G_UADDO [[UADDO36]], [[UV22]]
    ; GFX9: [[UADDE10:%[0-9]+]]:_(s32), [[UADDE11:%[0-9]+]]:_(s1) = G_UADDE [[ADD16]], [[UV23]], [[UADDO39]]
    ; GFX9: [[MV3:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO38]](s32), [[UADDE10]](s32)
    ; GFX9: [[ICMP3:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBE6]](s32), [[UV21]]
    ; GFX9: [[SEXT2:%[0-9]+]]:_(s32) = G_SEXT [[ICMP3]](s1)
    ; GFX9: [[ICMP4:%[0-9]+]]:_(s1) = G_ICMP intpred(uge), [[USUBO4]](s32), [[UV20]]
    ; GFX9: [[SEXT3:%[0-9]+]]:_(s32) = G_SEXT [[ICMP4]](s1)
    ; GFX9: [[ICMP5:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[USUBE6]](s32), [[UV21]]
    ; GFX9: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[ICMP5]](s1), [[SEXT3]], [[SEXT2]]
    ; GFX9: [[UV24:%[0-9]+]]:_(s32), [[UV25:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[C7]](s64)
    ; GFX9: [[UADDO40:%[0-9]+]]:_(s32), [[UADDO41:%[0-9]+]]:_(s1) = G_UADDO [[UADDO38]], [[UV24]]
    ; GFX9: [[UADDE12:%[0-9]+]]:_(s32), [[UADDE13:%[0-9]+]]:_(s1) = G_UADDE [[UADDE10]], [[UV25]], [[UADDO41]]
    ; GFX9: [[MV4:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO40]](s32), [[UADDE12]](s32)
    ; GFX9: [[USUBO6:%[0-9]+]]:_(s32), [[USUBO7:%[0-9]+]]:_(s1) = G_USUBO [[USUBO4]], [[UV20]]
    ; GFX9: [[USUBE8:%[0-9]+]]:_(s32), [[USUBE9:%[0-9]+]]:_(s1) = G_USUBE [[USUBE4]], [[UV21]], [[USUBO5]]
    ; GFX9: [[USUBE10:%[0-9]+]]:_(s32), [[USUBE11:%[0-9]+]]:_(s1) = G_USUBE [[USUBE8]], [[C6]], [[USUBO7]]
    ; GFX9: [[ICMP6:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[SELECT1]](s32), [[C6]]
    ; GFX9: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP6]](s1), [[MV4]], [[MV3]]
    ; GFX9: [[ICMP7:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[SELECT]](s32), [[C6]]
    ; GFX9: [[SELECT3:%[0-9]+]]:_(s64) = G_SELECT [[ICMP7]](s1), [[SELECT2]], [[MV2]]
    ; GFX9: [[XOR2:%[0-9]+]]:_(s64) = G_XOR [[ASHR]], [[ASHR1]]
    ; GFX9: [[XOR3:%[0-9]+]]:_(s64) = G_XOR [[SELECT3]], [[XOR2]]
    ; GFX9: [[UV26:%[0-9]+]]:_(s32), [[UV27:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR3]](s64)
    ; GFX9: [[UV28:%[0-9]+]]:_(s32), [[UV29:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[XOR2]](s64)
    ; GFX9: [[USUBO8:%[0-9]+]]:_(s32), [[USUBO9:%[0-9]+]]:_(s1) = G_USUBO [[UV26]], [[UV28]]
    ; GFX9: [[USUBE12:%[0-9]+]]:_(s32), [[USUBE13:%[0-9]+]]:_(s1) = G_USUBE [[UV27]], [[UV29]], [[USUBO9]]
    ; GFX9: [[MV5:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[USUBO8]](s32), [[USUBE12]](s32)
    ; GFX9: [[COPY4:%[0-9]+]]:_(s64) = COPY [[MV5]](s64)
    ; GFX9: $vgpr0_vgpr1 = COPY [[COPY4]](s64)
    %0:_(s64) = COPY $vgpr0_vgpr1
    %1:_(s64) = COPY $vgpr2_vgpr3
    %2:_(s33) = G_TRUNC %0
    %3:_(s33) = G_TRUNC %1
    %4:_(s33) = G_SDIV %2, %3
    %5:_(s64) = G_ANYEXT %4
    $vgpr0_vgpr1 = COPY %5
...